South Korea Fall Foliage Guide 2026: Best Times, Top Spots & Travel Tips

Autumn in South Korea is nothing short of magical — from late September to early November, entire landscapes transform into vibrant shades of red, orange and gold. Whether you're wandering through Seoul's palace gardens, hiking the mountainous national parks, or island-hopping to Jeju, the fall season offers crisp air, picture-perfect views and cultural experiences intertwined with nature's final flourish before winter. This guide will help you time your trip, choose the best scenic spots, and absorb every colorful moment of South Korea's autumn glory.

1. Best Time to See Fall Foliage in South Korea

2. Popular Destinations for Fall Foliage in South Korea

3. South Korea Fall Foliage Festivals 2026: Dates, Locations & What to Expect

4. Facts about South Korean Fall Foliage

5. FAQs about 2026 Fall Foliage in South Korea

Best Time to See Fall Foliage in South Korea

The best time to see fall foliage in South Korea is from late September to early November, depending on the region. Northern mountains like Seoraksan turn red first, followed by Seoul, Gyeongju, and finally Jeju Island in early November. 

The autumn leaves in South Korea are a breathtaking natural wonder, attracting visitors from around the world every year. While spring brings the beauty of cherry blossoms to South Korea, it is the autumn foliage that steals the show. Though the cherry blossoms bloom for a short period, the vibrant reds, yellows, and oranges of the maple leaves last longer, offering a stunning display of nature's charm for all who visit. As the summer heat fades, the country transforms into a vibrant tapestry of reds, oranges, and golds, creating postcard-perfect scenes in its mountains, national parks, and historic sites. The timing of this colorful transformation varies slightly by region due to South Korea's diverse topography and climate, making it essential to plan your trip according to the best viewing windows. 

Fall foliage in South Korea typically begins in late September and lasts through early November, with the peak period shifting from north to south as temperatures drop. Higher-altitude areas and northern regions see the first hints of autumn color, while southern provinces and coastal areas reach their peak a few weeks later. On average, the peak viewing window for most regions is around mid-October to late October, but it's always wise to check local foliage reports closer to your travel dates, as weather conditions (such as rainfall and temperature fluctuations) can affect the timing.

Popular Destinations for Fall Leaves in South Korea

Regional Breakdown: Best Time & Top Spots

1. Northern Regions (Seoul, Gyeonggi-do, Gangwon-do)

Best Time to Visit: Late September – Mid-October (higher altitudes); Mid-October – Early November (lowlands)

Gangwon-do, with its mountainous terrain, is one of the first regions to welcome fall foliage. Seoraksan National Park, often called the "most beautiful mountain in Korea," is a top destination here. By late September, the leaves on the park's higher slopes start turning red, and by mid-October, the entire park is ablaze with color. The cable car ride up Seoraksan offers panoramic views of the foliage-carpeted valleys, while the hike to Gwongeumseong Fortress rewards visitors with stunning vistas of the surrounding peaks.

In Seoul, Namsan Park and Olympic Park are popular urban spots for fall foliage. Namsan, located in the heart of the city, offers a convenient escape with its tree-lined trails and views of Seoul Tower amid autumn hues. Olympic Park, with its vast green spaces and sculptures, becomes a golden paradise in mid-October, perfect for picnics and leisurely walks. For a more scenic day trip from Seoul, Bukhansan National Park is ideal – its forested trails and rocky peaks are draped in fall colors from mid-October to early November.

2. Central Regions (Chungcheong-do, Daejeon)

Best Time to Visit: Mid-October – Late October

Chungcheong-do's fall foliage is characterized by its mix of mountain landscapes and rural charm. Songnisan National Park, a UNESCO Biosphere Reserve, is a standout here. The park's ancient temples, such as Beopjusa Temple, are framed by fiery maple trees in mid-October, creating a serene and picturesque setting. The hike to Cheonwangbong Peak, the highest peak in Songnisan, offers sweeping views of the autumn foliage stretching as far as the eye can see.

Daejeon, the country's fifth-largest city, has several great spots for fall viewing, including Yuseong Hot Spring Park and Daejeon O-World. Yuseong Hot Spring Park combines the relaxation of hot springs with the beauty of fall foliage, while O-World features a botanical garden where maple and ginkgo trees create a vibrant display.

3. Southern Regions (Gyeongsang-do, Jeolla-do, Jeju Island)

Best Time to Visit: Late October – Early November

Gyeongsang-do is home to several iconic fall foliage destinations. Bulguksa Temple in Gyeongju, a UNESCO World Heritage Site, is particularly stunning in late October. The temple's stone bridges and pagodas are surrounded by maple trees, and the reflection of the foliage in the temple's ponds adds to the magical atmosphere. Nearby, Seokguram Grotto offers views of the autumn countryside from its hilltop location.

Jeolla-do's Jirisan National Park, the largest national park in South Korea, is a must-visit for fall foliage lovers. The park's diverse ecosystem means a wide variety of trees, including maples, oaks, and birches, turn color in late October. The trail to Jirisan's Cheonwangbong Peak is a popular choice, offering glimpses of waterfalls and valleys filled with autumn color.

Jeju Island, with its subtropical climate, has a later fall foliage season. Hallasan National Park, home to South Korea's highest mountain, sees peak foliage in late October to early November. The Eorimok Trail, one of the most accessible trails on Hallasan, winds through forests of maple and azalea trees, providing beautiful views of the mountain and the surrounding foliage.

South Korea's autumn transforms the country into a living painting, where mountains, temples, and urban parks burst into hues of crimson, amber, and tangerine. Fall leaf viewing, known locally as danpung, is a beloved seasonal tradition, and the nation boasts countless spots that showcase this natural beauty. From iconic national parks to serene temple complexes and charming urban oases, here are the most popular destinations to experience South Korea's stunning fall foliage.

Mountainous National Parks: Nature's Grand Canvas

South Korea's mountainous terrain is the star of fall foliage season, with national parks offering sweeping vistas of color-drenched peaks and valleys. These parks are must-visit spots for nature lovers and hikers alike.

1. Seoraksan National Park (Gangwon-do)

Regarded as the "crown jewel of Korean fall foliage," Seoraksan National Park in Gangwon-do is the first to bloom with autumn colors, typically from late September to mid-October. The park's diverse flora, including maple, birch, and oak trees, creates a vivid spectrum across its rocky peaks and lush valleys. A ride on the Seoraksan Cable Car provides bird's-eye views of the foliage-carpeted landscape, while the moderate hike to Gwongeumseong Fortress leads to a viewpoint where you can gaze at the mountains draped in red and gold. Don't miss the Cheonbuldong Valley, where crystal-clear streams wind through a tunnel of fiery leaves.

Time: Late September to mid-October

Opening Hours: 6:00-18:00

Entrance Fee: 

Address: 1137 Seoraksan-ro, Sokcho-si, Gangwon-do, South Korea

How to Arrive: Departing from Seoul, take the Express Bus and arrive at Sokcho Express Bus Terminal. Transfer to a local bus or taxi for about 15 minutes to reach the park entrance (Seorak dong Visitor Center)

2. Bukhansan National Park (Seoul/Gyeonggi-do)

For a convenient escape from Seoul's bustle, Bukhansan National Park is unbeatable. Located on the city's northern edge, it offers a seamless blend of nature and urban skyline views. Fall foliage peaks here from mid-October to early November, when the park's forests of maple and pine trees create a striking contrast. The hike to Baegundae Peak (Seoul's highest mountain) rewards trekkers with panoramic views of Seoul Tower and the city below, framed by autumn hues. Even casual walkers can enjoy the foliage along the Gukchae-bosang Trail, which is lined with colorful trees and passes by historic temples.

Time: Mid-October to early November

Opening Hours: 06:00–18:00

Entrance Fee: Free

Address: 262, Bogungmun-ro, Seongbuk-gu, Seoul, South Korea

How to Arrive: Easy access from Seoul Subway

• Subway Line 3 → Gupabal Station → Exit 1 → Transfer to Bus Route 34 or 704 → Get off at Beihanshan Entrance Station.

• Subway Line 4 → Suyu Station (수ー역) → Transfer to Bus 144 or 153 → Get off at the entrance of Beihan Mountain City.

3. Jirisan National Park (Jeolla-do/Gyeongsang-do)

As South Korea's largest national park, Jirisan spans three provinces and offers a vast expanse of fall beauty, peaking in late October. The park's varied elevations mean a longer foliage season—higher slopes turn color first, followed by lower valleys. The Cheonwangbong Peak trail is a favorite, winding through forests of maple, oak, and azalea, with stops at waterfalls like Yongsu Waterfall, where leaves float on the water's surface. Jirisan's serene atmosphere, far from the crowds of more famous parks, makes it perfect for those seeking a peaceful autumn hike.

Time: Late October

Opening Hours: 06:00–18:00

Entrance Fee: Free

Address: 320-2, Noseong-ri, Sandong-myeon, Gurye-gun, Jeollanam-do, South Korea

How to Arrive:

• From Seoul: Take the KTX train to Namwon Station, then transfer to a local bus to Gurye or Jungsan-ri Entrance (approx. 4–5 hours total).

• From Busan: Take an intercity bus to Jirisan National Park (Gurye Terminal), about 3 hours.

Temple Complexes: Where Culture Meets Autumn Beauty

Korea's ancient temples, nestled in forested mountains, provide a tranquil setting for fall leaf viewing, combining spiritual serenity with natural splendor.

1. Bulguksa Temple (Gyeongju, Gyeongsangbuk-do)

A UNESCO World Heritage Site, Bulguksa Temple is a masterpiece of Silla-era architecture, and autumn elevates its beauty to new heights. From late October to early November, the temple's stone bridges (like the iconic Cheongungyo and Baegungyo), pagodas, and courtyards are surrounded by maple trees in full bloom. The reflection of red leaves in the temple's lotus ponds creates a picturesque scene, while the nearby Seokguram Grotto offers views of the autumn countryside from its hilltop perch. Visiting at sunrise adds a magical glow to the foliage and temple structures.

Time: Late October to early November

Opening Hours: March – September: 07:00 – 18:00; October – February: 07:00 – 17:30

Entrance Fee:

Address: 385 Bulguk-ro, Gyeongju, Gyeongsangbuk-do, South Korea

How to Arrive: From Gyeongju Station

• Take Bus 10 or 11, approximately 30–40 minutes to Bulguksa Temple bus stop.

• By taxi: About 20–25 minutes from Gyeongju city center.

2. Beopjusa Temple (Songnisan National Park, Chungcheongbuk-do)

Located within Songnisan National Park, Beopjusa Temple is renowned for its connection to nature, especially in fall. Mid-October to late October is the best time to visit, when the temple's grounds are covered in a carpet of red and gold leaves. The temple's 33-meter-tall Great Bell Pavilion and the 10-story wooden pagoda stand as striking backdrops to the autumn foliage. Hiking the trails around the temple leads to viewpoints where you can see the entire valley ablaze with color, making it a perfect blend of cultural exploration and nature appreciation.

Time: Mid-October to late October

Opening Hours: March – October: 08:00 – 18:00; November – February: 08:00 – 17:00

Entrance Fee: 

Address: 405, Beopjusa-ro, Songnisan-myeon, Boeun-gun, Chungcheongbuk-do, South Korea

How to Arrive: From Seoul Nambu Bus Terminal, take a bus to Boeun Bus Terminal (approx. 2.5 hours). Then take a local bus or taxi (15 minutes) to Beopjusa Temple entrance inside Songnisan National Park.

Urban Oases: Fall Foliage in the City

You don't have to venture into the mountains to enjoy fall leaves—South Korea's cities are home to beautiful parks and gardens that offer vibrant autumn displays.

1. Namsan Park (Seoul)

In the heart of Seoul, Namsan Park is a beloved urban retreat for fall leaf viewing. From mid-October to early November, the park's tree-lined trails (filled with maple, ginkgo, and zelkova trees) offer a colorful escape from the city's skyscrapers. The Namsan Seoul Tower, towering above the foliage, provides a iconic backdrop for photos. Pack a picnic and relax on the park's lawns, or take the cable car to the top of Namsan for panoramic views of Seoul's autumn skyline.

Time: Mid-October to early November

Opening Hours: Open 24 hours; (N Seoul Tower Observatory: 10:00 – 23:00)

Entrance Fee: Free for Namsan Park  

N Seoul Tower Observatory

• Adults: About 12 USD

• Teenagers: 12,000 KRW

• Children: 10,000 KRW

Address: 231, Samil-daero, Jung-gu, Seoul, South Korea

How to Arrive:

• By Subway Line 4 → Myeong-dong Station (Exit 3) → 10-min walk to Namsan Cable Car station. Or Line 3 → Dongguk University Station (Exit 6) → walk uphill through the park trails.

• By Bus: Namsan Circular Bus (No. 02, 03, or 05) connects major downtown areas directly to the tower.

2. Olympic Park (Seoul)

Olympic Park, built for the 1988 Seoul Olympics, spans 1.4 million square meters and becomes a golden paradise in mid-October. Its vast green spaces are dotted with ginkgo trees, which turn a brilliant yellow, and maple trees that add pops of red. The park's sculptures and Olympic-era landmarks, like the Olympic Memorial Gate, are framed by fall foliage, creating unique photo opportunities. It's a popular spot for families, couples, and photographers, offering a laid-back way to enjoy autumn in the city.

Time: Mid-October

Opening Hours:

• Park: Open year-round, 24 hours

• Museums: 10:00 – 18:00 (Closed Mondays)

Entrance Fee: Free Entry to the park grounds. (Olympic Museum / SOMA Art Museum: Adults: 3,000–5,000 KRW; Children: 2,000 KRW)

Address: 424, Olympic-ro, Songpa-gu, Seoul, South Korea

How to Arrive: By Subway

• Line 5 → Olympic Park Station (Exit 3 or 4)

• Line 8 → Mongchontoseong Station (Exit 1 or 2)

Coastal & Rural Gems: Hidden Fall Treasures

For a different take on fall foliage, explore South Korea's coastal areas and rural towns, where autumn brings a unique charm.

1. Hallasan National Park (Jeju Island)

Jeju Island's subtropical climate means a later fall season, with Hallasan National Park peaking from late October to early November. The island's highest mountain, Hallasan, is covered in forests of maple, azalea, and camellia trees, which turn vibrant shades of red and orange. The Eorimok Trail, one of the easiest and most popular trails, winds through a dense forest, offering glimpses of the mountain's crater lake and surrounding foliage. The cool autumn air and lack of crowds (compared to mainland parks) make it a serene destination.

Time: Late October to early November

Opening Hours: Open year-round. Trail access hours depend on sunrise and sunset (generally 05:00–17:00). Entry cut-off times apply to ensure hikers return before dark.

Entrance Fee: Free

Address: 2070-61, 1100-ro, Jeju-si, Jeju-do, South Korea

How to Arrive:

• From Jeju City: Take Bus No. 181 or rent a car (about 30–40 minutes to Seongpanak entrance).

• From Seogwipo City: Around 40 minutes by car to Gwaneumsa Trail.

2. Andong Hahoe Folk Village (Andong, Gyeongsangbuk-do)

This traditional Korean village, a UNESCO World Heritage Site, is not only a cultural gem but also a beautiful fall destination. From late October to early November, the village's thatched-roof houses, rice fields, and surrounding hills are covered in autumn colors. The Nakdong River, flowing beside the village, reflects the red and gold leaves, creating a picturesque scene. Visitors can experience traditional Korean culture (like mask dances) while enjoying the fall foliage, making it a unique and memorable autumn trip.

Time: Late October to early November

Opening Hours: March – October: 09:00 – 18:00; November – February: 09:00 – 17:00

Entrance Fee: 

Address: 186, Hahoe-ri, Pungcheon-myeon, Andong-si, Gyeongsangbuk-do, South Korea

How to Arrive:

• From Andong Station: Take Bus No. 46 or 47 (approx. 30–40 minutes) to the Hahoe Folk Village entrance.

• From Seoul (Dong Seoul Bus Terminal): Intercity bus to Andong (about 3 hours), then transfer to local bus or taxi.

South Korea's fall destinations offer something for everyone—whether you're a hiker seeking mountain vistas, a culture lover exploring ancient temples, or a city dweller looking for urban green spaces. No matter where you go, the country's autumn foliage is sure to leave you captivated by its beauty.

Practical Tips for Fall Foliage Viewing

• Check Foliage Reports: Websites like the Korea National Park Service (KNPS) and local tourism boards update foliage statuses weekly during fall. This helps you plan your itinerary to catch peak colors.

• Pack Appropriately: Fall temperatures in South Korea can be cool, especially in mountainous areas. Bring layers, a warm jacket, comfortable hiking shoes, and a raincoat (as October can have occasional showers).

• Avoid Weekends: Popular national parks and scenic spots get crowded on weekends. For a more peaceful experience, visit on weekdays.

• Combine with Cultural Experiences: Many temples and historic sites are surrounded by fall foliage. Plan to visit places like Bulguksa Temple or Haeinsa Temple to enjoy both nature and culture.

• Try Local Fall Foods: Fall in South Korea is harvest season, so don't miss seasonal dishes like songpyeon (rice cakes), gamja-ongsimi (potato rice cakes), and fresh persimmons.

South Korea Fall Foliage Festivals 2026: Dates, Locations & What to Expect

Autumn in South Korea is not just about admiring fiery foliage—it's a season of vibrant celebrations that blend nature's beauty with cultural traditions. Fall foliage festivals, or danpung jeol, take place across the country from late September to early November, coinciding with the peak of leaf-changing season. These events offer a unique chance to immerse yourself in Korean culture, savor seasonal flavors, and witness the country's landscapes transformed by red, gold, and orange hues. 

Mountain & National Park Festivals: Where Foliage Takes Center Stage

South Korea's national parks are the backdrop for some of the most spectacular fall festivals, combining hiking, nature appreciation, and cultural performances against a canvas of autumn colors.

Seoraksan National Park Fall Foliage Festival (Gangwon-do)

Estimated Dates: October 1–15, 2026

Location: Seoraksan National Park, Sokcho-si, Gangwon-do

As one of South Korea's first spots to see fall foliage, Seoraksan National Park hosts a flagship festival that draws visitors from across the globe. The 2026 festival is expected to run from early to mid-October, aligning with the park's peak leaf season. Highlights include guided nature walks led by park rangers, who share insights about Seoraksan's flora and the science of leaf color change. Don't miss the nightly gukak (traditional Korean music) performances held at the base of the mountain, where the melodies echo through the foliage-draped valleys. The Cheonbuldong Valley, lined with maple trees, becomes a "photo alley" during the festival, and food stalls offer local Gangwon specialties like makguksu (buckwheat noodles) and hoddeok (sweet pancake with cinnamon filling). For a panoramic view, take the cable car to Gwongeumseong Fortress—during the festival, the fortress is illuminated in the evenings, creating a magical contrast with the darkening autumn sky.

Bukhansan National Park Seoul Autumn Festival (Seoul)

Estimated Dates: October 15–23, 2026

Location: Bukhansan National Park, Seoul

Perfect for city dwellers and day-trippers, this festival celebrates Bukhansan's fall beauty while highlighting its cultural significance as a "mountain within the city." Scheduled to coincide with the park's peak foliage (mid-October to early November), the 2026 event will feature family-friendly activities like leaf crafts for children, traditional tea ceremonies with views of the foliage, and hiking tours tailored to different skill levels—from easy walks along the Gukchae-bosang Trail to moderate hikes to Baegundae Peak. A standout is the "Autumn Art Market," where local artisans sell handcrafted goods inspired by fall, such as maple leaf-shaped pottery and dried flower arrangements. The festival also includes a photography contest, encouraging visitors to capture the best shots of Bukhansan's foliage against Seoul's skyline. Note that weekends during the festival can be crowded, so arrive early to avoid the rush.

Cultural & Temple Festivals: Tradition Meets Autumn

Many festivals combine fall foliage viewing with Korean cultural experiences, particularly at ancient temples and historic villages, where the serenity of the season enhances the spiritual and traditional atmosphere.

Bulguksa Temple Autumn Lantern Festival (Gyeongju, Gyeongsangbuk-do)

Estimated Dates: October 20–29, 2026

Location: Bulguksa Temple & Gyeongju Historic Area

A UNESCO World Heritage Site, Bulguksa Temple becomes even more enchanting in fall, when its stone pagodas and bridges are framed by red maple leaves. The 2026 Autumn Lantern Festival is expected to run for 10 days in late October, overlapping with both peak foliage and the lead-up to Hangeul Proclamation Day (October 9, a national holiday). The festival's centerpiece is the thousands of hand-painted lanterns that line the path from the temple entrance to Seokguram Grotto—each lantern depicts scenes from Korean history or nature, and they're lit up after sunset, casting a warm glow on the surrounding foliage. Visitors can participate in lantern-making workshops, watch traditional dance performances (including the ganggangsullae circle dance), and sample songpyeon (glutinous rice cakes), a seasonal treat often enjoyed during Chuseok. The nearby Anapji Pond, illuminated at night, offers a romantic spot to view the moon rising over the autumn leaves.

Jeonju Hanok Village Fall Festival (Jeonju, Jeollabuk-do)

Estimated Dates: October 1–31, 2026

Location: Jeonju Hanok Village, Jeonju-si, Jeollabuk-do

Jeonju's month-long Fall Festa is a celebration of both autumn foliage and traditional Korean culture, centered in the city's historic Hanok Village (home to over 800 traditional wooden houses). While the festival runs the entire month of October, the best foliage viewing is from mid to late October, when the village's ginkgo and maple trees turn golden and red. The highlight is the Jeonju Bibimbap Festival, a subset of the festa that typically takes place in the first week of October (aligning with 2024's dates and 2026's National Foundation Day on October 3). During this time, visitors can learn to make bibimbap using seasonal ingredients like chestnuts, ginkgo nuts, and fresh autumn vegetables, and even participate in a bibimbap-eating contest. Other festival activities include Hanbok (traditional clothing) rentals (perfect for photos against the fall foliage), traditional music concerts in the village square, and night markets selling local snacks like jeon (Korean pancakes) and makgeolli (rice wine). The village's narrow lanes, lined with Hanoks and colorful leaves, create a picturesque setting for leisurely strolls.

Coastal & Unique Festivals: Autumn by the Sea

For a different take on fall foliage festivals, head to South Korea's coasts, where the combination of sea breezes, autumn leaves, and coastal landscapes creates a one-of-a-kind experience.

Busan Haeundae Fall Foliage & Beach Festival (Busan)

Estimated Dates: November 1–10, 2026

Location: Haeundae Beach & nearby Dalmaji-gil Road

Busan's Haeundae Beach is famous for its summer crowds, but in fall, it transforms into a serene spot for autumn celebrations. The 2026 festival is scheduled for early November, when the nearby Dalmaji-gil Road—lined with maple and zelkova trees—reaches peak foliage. The festival combines beach activities with fall-themed events, such as beachside bonfires (weather permitting), autumn seafood feasts featuring fresh Busan shrimp and crab, and live music performances. A popular activity is the Dalmaji-gil Foliage Walk," a 2-kilometer trail that offers views of the beach, the sea, and the colorful trees. Art installations made from fallen leaves are set up along the beach, and visitors can rent bikes to explore the area at their own pace. The festival also includes a sunrise event on November 5, where attendees gather on the beach to watch the sun rise over the East Sea, framed by the autumn foliage on Dalmaji Mountain.

Practical Tips for 2026 Fall Foliage Festivals

• Confirm Dates Closer to the Season: While the dates above are based on historical trends and 2026 public holidays, official festival schedules are usually announced 2–3 months in advance. Check the Korea National Park Service website or local tourism boards for updates.

• Book Accommodations Early: Popular festival destinations like Seoraksan and Gyeongju fill up quickly during fall. Reserve hotels or Hanok stays at least 3 months in advance, especially for weekends.

• Dress for the Weather: Fall temperatures in Korea range from cool (10–15°C in mountains) to mild (15–20°C in coastal areas). Bring layers, comfortable walking shoes, and a light jacket for evenings.

• Use Public Transportation: Many festival locations are accessible by public transit (trains or buses), which is often easier than driving due to parking shortages. For example, Seoraksan is a 3-hour train ride from Seoul to Sokcho Station, followed by a local bus to the park.

• Respect Nature & Culture: When visiting national parks, stay on designated trails and do not pick leaves or flowers. At temples, follow dress codes (cover shoulders and knees) and maintain a quiet demeanor during ceremonies.

South Korea's 2026 fall foliage festivals promise a perfect blend of natural beauty, cultural immersion, and seasonal joy. Whether you're hiking through Seoraksan's colorful valleys, lantern-gazing at Bulguksa Temple, or savoring bibimbap in Jeonju's Hanok Village, these festivals offer an unforgettable way to experience autumn in South Korea. Start planning your fall foliage trip now, and get ready to be dazzled by the country's fall splendor.

Facts about South Korean Fall Foliage

Korea's fall foliage, known locally as danpung, is more than just a visual spectacle—it's a phenomenon shaped by climate, ecology, and centuries of culture. Each autumn, the country undergoes a dramatic transformation, painting landscapes in vivid shades of crimson, amber, and gold. Beyond the stunning views, there are countless fascinating facts that make Korean fall foliage unique. From the science behind the colors to time-honored traditions, here's a deep dive into what makes autumn in Korea so special.

1. The Science Behind the Color Transformation

The vibrant hues of Korean fall foliage are a result of chemical changes in tree leaves as temperatures drop and daylight hours shorten. During summer, chlorophyll (the green pigment that fuels photosynthesis) dominates. As autumn arrives, chlorophyll breaks down, revealing other pigments hidden beneath: carotenoids (which produce yellow and orange tones) and anthocyanins (responsible for reds and purples). Korea's diverse tree species, combined with its crisp, cool nights and mild days, create the perfect conditions for anthocyanins to thrive—resulting in the intense reds that make Korean fall foliage famous.

Not all trees change color the same way. Maples (especially acer palmatum, or Japanese maple) are the stars, turning brilliant red and orange. Ginkgo trees, with their fan-shaped leaves, transform into a striking golden yellow, while oak trees often display deeper bronze hues. This variety ensures a multi-colored tapestry across forests and parks.

2. A Short but Intense Season

Korean fall foliage is a fleeting beauty—typically lasting just 4–6 weeks from late September to early November. The season progresses in a "wave" from north to south and from higher elevations to lower ones. Mountainous regions like Gangwon-do's Seoraksan National Park see the first color changes in late September, while southern areas like Jeju Island peak in early November. The peak viewing window for most locations is a narrow 1–2 weeks, making timing crucial for catching the foliage at its most vibrant. Weather plays a key role: heavy rain or strong winds can strip leaves early, while mild, dry conditions extend the season.

3. Over 100 Tree Species Contribute to the Display

Korea's temperate climate supports a rich diversity of deciduous trees, with over 100 species contributing to fall foliage. The most iconic include:

• Maple Trees: Varieties like the goe maple (Acer pseudosieboldianum) and red maple (Acer rubrum) are ubiquitous in national parks and urban areas, offering intense red and orange hues.

• Ginkgo Trees: Revered as a symbol of longevity, ginkgoes line city streets (like Seoul's Sejongno Road) and grace temple grounds, turning a uniform golden yellow.

• Zelkova Trees: These sturdy trees, with their serrated leaves, turn a warm amber and are common in urban parks and plazas.

• Birch Trees: Found in mountainous regions, birches add a delicate white bark contrast to their golden-yellow leaves.

• Oak Trees: Species like the sawtooth oak (Quercus acutissima) provide deeper bronze and brown tones, adding depth to the foliage palette.

4. Fall Foliage Is Deeply Rooted in Korean Culture

Autumn leaf viewing is not a modern pastime—it has been a beloved Korean tradition for centuries. During the Joseon Dynasty (1392–1910), scholars and nobles would gather in mountain valleys to admire fall foliage, compose poetry, and enjoy tea. This tradition, known as danpung gyeong (autumn foliage viewing), continues today, with families, friends, and couples venturing outdoors to picnic, hike, and capture the season's beauty.

Foliage also ties into major Korean holidays. Chuseok (the Harvest Moon Festival, usually in September or October) often overlaps with early fall foliage, and many families incorporate leaf viewing into their holiday travels. Additionally, traditional art forms like minhwa (folk painting) frequently feature fall foliage as a symbol of abundance and transition.

5. National Parks Are the Best Places to View Foliage—And There Are 22 of Them

South Korea's 22 national parks are the premier destinations for fall foliage, as they protect vast tracts of undisturbed forest. Seoraksan National Park is often called the "most beautiful" for its dramatic peaks and vibrant maple groves, while Jirisan National Park (the largest) offers diverse foliage across its sprawling terrain. Bukhansan National Park, located within Seoul's city limits, provides a unique urban-wilderness blend, allowing city dwellers to escape to nature in minutes. Each national park hosts fall foliage festivals, combining nature appreciation with cultural performances and local cuisine.

6. Foliage Boosts Tourism Significantly

Fall foliage is a major driver of Korean tourism, attracting millions of domestic and international visitors each year. According to the Korea Tourism Organization, autumn is one of the busiest travel seasons, with popular destinations like Seoraksan and Gyeongju seeing a 30–50% increase in visitors during peak foliage months. Many regions rely on fall tourism to support local businesses, from hotels and restaurants to souvenir shops selling foliage-themed crafts. The government also promotes "fall foliage routes" that connect multiple scenic spots, encouraging multi-day trips.

7. Some Trees Turn Red Earlier Than Others—Here’s Why

Have you ever wondered why some trees turn red while others stay green longer? It all comes down to genetics and environment. Trees in sunny, exposed areas (like mountain ridges) produce more anthocyanins, turning red earlier, while those in shaded valleys retain chlorophyll longer, staying green or turning yellow later. Soil acidity also plays a role: more acidic soil enhances red hues in maples, which is why mountainous regions with pine needle-rich soil often have more vibrant red foliage.

8. Foliage Isn't Just for Viewing—It's Edible Too

In Korea, fall foliage isn't just a feast for the eyes—it's also a treat for the taste buds. Several tree leaves are harvested and used in traditional dishes: ssuk (mugwort) leaves are added to rice cakes, while maple leaves are pickled or used to wrap rice (though this is less common today). More commonly, fall foliage inspires seasonal ingredients like chestnuts, ginkgo nuts, and persimmons, which star in dishes like gamja-ongsimi (potato rice cakes with chestnuts) and persimmon punch (gamgyul hwachae). Food stalls at fall festivals often sell these seasonal treats, letting visitors savor the flavors of autumn.

Korean fall foliage is a perfect blend of science, nature, and culture, making it one of the most beloved seasons in the country. Whether you're marveling at the chemistry behind the colors, participating in age-old traditions, or sampling foliage-inspired cuisine, there's always something new to discover about this stunning autumn phenomenon.

Autumn in South Korea is not just about admiring fiery foliage—it's a season of vibrant celebrations that blend nature's beauty with cultural traditions. Fall foliage festivals, or danpung jeol, take place across the country from late September to early November, coinciding with the peak of leaf-changing season. These events offer a unique chance to immerse yourself in Korean culture, savor seasonal flavors, and witness the country's landscapes transformed by red, gold, and orange hues. Below is your guide to the most anticipated fall foliage festivals of 2026, including estimated dates (based on historical trends and 2026 public holidays), key locations, and what to expect when you attend.

FAQs about 2026 Fall Foliage in South Korea

As autumn approaches, travelers planning to experience South Korea's stunning fall foliage in 2026 often have questions about timing, destinations, logistics, and more. To help you prepare for a seamless and memorable trip, we've compiled answers to the most frequently asked questions about the upcoming fall foliage season.

A1: How accurate are the estimated 2026 fall foliage dates?

Q1: The dates provided (for both foliage peaks and festivals) are based on historical trends, 2026 public holidays, and typical temperature patterns. However, fall foliage is weather-dependent—unusually warm or cold spells, heavy rain, or strong winds can shift peak times by 1–2 weeks. For the most up-to-date information, check the Korea National Park Service (KNPS) website or local tourism boards starting in August 2026, as official festival schedules and foliage statuses are usually announced 2–3 months in advance.

A2: Do I need to book accommodations in advance for 2026 fall foliage trips?

Q2: Yes, booking accommodations early is highly recommended. Popular fall destinations like Seoraksan, Gyeongju, and Jeonju fill up quickly, especially on weekends and during festival periods. Aim to reserve hotels, Hanok stays, or guesthouses 3–6 months in advance for peak dates (mid-October to early November). If you're attending a specific festival (e.g., Bulguksa's Lantern Festival), book lodging near the venue to avoid long commutes, as local transportation can be crowded. Contact us and embark on your worry free journey of maple leaves in South Korea.

A3: What should I pack for a fall foliage trip to South Korea in 2026?

Q3: Pack for cool, variable weather. Essential items include: layers (light sweaters, long-sleeve shirts) to adjust to temperature changes (10–20°C depending on region), a waterproof jacket (October sees occasional rain), comfortable hiking shoes (for trails in national parks), a hat and gloves (for early mornings or mountainous areas), and a camera to capture the foliage. If visiting temples, bring clothes that cover shoulders and knees to respect dress codes.

A4: Is public transportation convenient for reaching fall foliage spots in 2026?

Q4: Yes, public transportation is a reliable option for most destinations. Trains (KTX and intercity buses) connect Seoul to major cities like Sokcho (for Seoraksan), Gyeongju, and Jeonju in 2–3 hours. From city centers, local buses or taxis take you to national parks or festival venues—for example, from Sokcho Station, local buses run directly to Seoraksan National Park. Avoid driving if possible, as parking is limited at popular spots during peak season. Using apps like Naver Maps or KakaoMap can help navigate routes. For more information on transportation in South Korea, check out the South Korea Travel Guide.

A5: Are fall foliage festivals in 2026 family-friendly?

Q5: Most fall foliage festivals are designed for all ages. For families, the Bukhansan National Park Seoul Autumn Festival (Oct 15–23) offers leaf crafts, easy hiking trails, and an art market. The Jeonju Hanok Village Fall Festa (Oct 1–31) has Hanbok rentals, bibimbap-making workshops, and night markets with kid-friendly snacks. Even mountain festivals like Seoraksan's have gentle trails (e.g., Cheonbuldong Valley) and food stalls that appeal to children. Just be mindful of crowds on weekends and plan activities early in the day.

Q6: Can I combine multiple fall foliage destinations in one trip?

A6: Absolutely! A popular 7-day itinerary could include: 2 days in Seoul (Bukhansan, Namsan Park), 2 days in Seoraksan National Park (Gangwon-do), 2 days in Gyeongju (Bulguksa Temple, Seokguram Grotto), and 1 day in Busan (Dalmaji-gil Road). Train travel makes it easy to hop between regions—Seoul to Sokcho (Seoraksan) is 3 hours by KTX, Sokcho to Gyeongju is 4 hours, and Gyeongju to Busan is 1 hour. Adjust the pace based on your interests, and prioritize 1–2 festivals to avoid overpacking your schedule. Meanwhile, UME Travel offers two country tours during the maple leaf season in Japan and South Korea. For more details, feel free to consult Ume's expert travel consultants at no cost.

Q7: Are there any lesser-known spots to avoid crowds in 2026?

A7: If you prefer quieter foliage viewing, consider Jirisan National Park (Jeolla-do/Gyeongsang-do), which is larger than Seoraksan but less crowded, with peak foliage in late October. Songnisan National Park (Chungcheongbuk-do) offers serene trails and Beopjusa Temple framed by autumn leaves. In Seoul, Olympic Park is less crowded than Namsan and has beautiful ginkgo trees. For coastal beauty, Jeju Island's Hallasan National Park (peak late Oct–early Nov) offers peaceful hikes away from mainland crowds.

What We'd Like to Say

The fall foliage season in South Korea 2026 promises to be a magical time to visit the country. With its vibrant autumn leaves, charming destinations, exciting festivals, and a wealth of activities and delicious food, it offers a unique and unforgettable experience for travelers of all ages. Whether you're a nature lover, a culture enthusiast, or just looking for a cozy getaway, South Korea's fall foliage season has something for you. So mark your calendars, plan your trip, and get ready to immerse yourself in the beauty of South Korea's autumn colours. Want to combine Japan and Korea in one unforgettable early-winter foliage trip? We can help you build a personalized South Korean itinerary for 2026. Consult our professional travel experts to make an inquiry now!