🌿 Explore Jeju's Secret Ramsar Wetland — Dongbaek Dongsan Eco Festival 2026 Full Guide
A UNESCO-recognized wetland festival deep in Jeju's volcanic Gotjawal forest — and you've probably never heard of it! 🌿 The 13th Dongbaek Dongsan Eco-Cultural Festival runs FREE on June 13–14 in Jeju's Seonheul Village, with a free shuttle from Hamdeok Beach and just 10 spots for the pre-reserved guided ecology tour. Here's the full guide: how to get there, what to expect & tips most foreign visitors miss. ✨
※ Always check the latest details at the Dongbaek Dongsan Wetland Center: +82-64-784-9446 before visiting.
Deep in the volcanic Gotjawal (곶자왈) forest of Jeju Island's northeastern corner lies one of Korea's most ecologically extraordinary places — Dongbaek Dongsan (동백동산), a Ramsar-designated international wetland that sits atop ancient volcanic rock, fed by natural springs that never run dry. This is where the 13th Dongbaek Dongsan Ramsar Wetland Eco-Cultural Festival (람사르습지 동백동산 생태문화축제) takes place on June 13–14, 2026 — organized by Seonheul Village (선흘1리) community and Jeju authorities. What makes this festival remarkable is its dual identity: it's simultaneously a genuine ecological education event and an authentic local community celebration. You get expert-guided wetland ecology tours, a traditional knowledge contest, Seonheul Village's local food market (featuring rare Jeju island produce), community performances, and a children's forest treasure hunt — all for free. A free shuttle bus from Hamdeok Seowubong Beach makes it accessible without a rental car. Some hands-on ecology tour spots are limited and require advance reservation by calling +82-64-784-9446. Most foreign visitors to Jeju never discover this festival — which means it's genuinely uncrowded and authentic. For more family-friendly nature spots in Korea, try the Namyangju Firefly Forest Korea 2026 Guide — a magical nighttime nature experience near Seoul.
📊 Jeju Dongbaek Dongsan Eco Festival 2026 at a Glance
Jeju's Most Authentic Ramsar Wetland Festival — Free, Uncrowded & Genuinely Special!
Now in its 13th edition, the Dongbaek Dongsan Eco-Cultural Festival is a rare combination of internationally recognized wetland conservation and living Korean village culture. Free entry, free shuttle from Hamdeok Beach, expert ecology guides, and authentic Seonheul Village local produce — all in one 2-day event.
Dates: Saturday, June 13 – Sunday, June 14, 2026
Venue: Dongbaek Dongsan Wetland Center, Seonheul 1-ri, Jocheon-eup, Jeju-si
Admission: FREE (some ecology tour programs require advance reservation)
Shuttle Bus: FREE — Hamdeok Seowubong Beach ↔ Dongbaek Dongsan Wetland Center
Advance reservation required for guided tours — call +82-64-784-9446 now!
Key Festival Info
Saturday, June 13 – Sunday, June 14, 2026
13th Ramsar Wetland Dongbaek Dongsan Eco-Cultural Festival. Location: Jocheon-eup, Seonheul 1-ri, Jeju-si. Free entry. Free shuttle from Hamdeok Seowubong Beach. Guided ecology tour, environmental talk show, traditional knowledge contest, forest treasure hunt, village performances, local food market.
Guided ecology tour spots are LIMITED — call +82-64-784-9446 to reserve before the festival!
🌿
1. What Is Dongbaek Dongsan — Jeju's Ramsar Wetland?
Gotjawal Forest & the Ramsar Designation Explained
Dongbaek Dongsan (동백동산) is a unique ecological reserve located in Seonheul 1-ri (선흘1리), Jocheon-eup, in northeastern Jeju Island. It sits within what is known as Gotjawal (곶자왈) — a Korean word unique to Jeju referring to a forest that grows on volcanic basalt rock, where the rugged lava terrain creates unusual micro-environments. Unlike ordinary forests, Gotjawal terrain allows rainwater to filter directly into the volcanic rock below, feeding underground aquifers and creating wetland pools that remain full year-round even during dry seasons. In 2011, Dongbaek Dongsan was designated a Ramsar wetland — meaning it is officially recognized under the international Ramsar Convention as a wetland of global ecological significance. It is home to rare and endangered species of plants and animals, and has been recognized internationally as a model of community-led wetland conservation. Respect for the environment is essential: designated walking trails must be followed strictly, and no plants or wildlife may be disturbed.
About the 13th Eco-Cultural Festival
The 13th Dongbaek Dongsan Ramsar Wetland Eco-Cultural Festival is organized by the Seonheul 1-ri village community and Jeju Province authorities, and runs for 2 days on June 13–14, 2026. The festival's purpose is both educational and celebratory: it promotes public awareness of Dongbaek Dongsan's ecological importance and the Ramsar wetland concept, while simultaneously showcasing the living culture and traditional knowledge of Seonheul Village — one of Jeju's most authentically preserved rural communities. Programs include a guided wetland ecology tour, environmental talk show, traditional knowledge contest, children's forest treasure hunt, village cultural performances, visual exhibitions, and the Seonheul Village local food market. Entry to the festival grounds is completely free; some small-group ecology tour programs require advance reservation due to limited capacity.
Venue & Key Practical Details
The festival is centered at the Dongbaek Dongsan Wetland Center (동백동산 습지센터), which serves as the starting point for all ecology trail tours and houses a permanent exhibition on the wetland's biodiversity. The center's address is 119-1 Seonheuldong 1-gil, Jocheon-eup, Jeju-si — navigable on Google Maps by searching "Dongbaek Dongsan Wetland Center." A free round-trip shuttle bus runs between Hamdeok Seowubong Beach (함덕서우봉해변) and the Wetland Center throughout both festival days. For program reservations and shuttle timing, contact the Wetland Center at +82-64-784-9446. The center is normally open year-round (closed Wednesdays), so a visit outside the festival period is also possible.
💡 Klook offers Jeju rental car packages with airport pick-up — the most flexible way to explore Jocheon-eup and the festival venue!
Dongbaek Dongsan is located in Jeju's inland northeastern area, where direct public bus connections are limited outside the festival shuttle window. Renting a car from Jeju International Airport is the most flexible option — Klook offers English-language Jeju car rental packages with airport pickup, often 20% cheaper than booking on-site. Trip.com also bundles Jeju flights and rental cars for a single booking discount. If you prefer not to drive, the free shuttle from Hamdeok Beach is fully sufficient for the festival — Hamdeok Beach itself is reachable from Jeju City by city bus 701 or 701-1 (approx. 35–45 min).2. Getting There — Shuttle Bus & Transport Guide
Free Shuttle Bus — Hamdeok Seowubong Beach to Wetland Center
The easiest way to reach Dongbaek Dongsan during the festival is via the free round-trip shuttle bus departing from Hamdeok Seowubong Beach (함덕서우봉해변). Hamdeok Beach is one of Jeju's most famous beaches in the northeast, known for its crystal-clear turquoise water and white sand — and it's a great place to start or end your festival day. From Jeju City's downtown area (Jeju-si), Hamdeok Beach is approximately 15 km northeast, accessible by City Bus 701 or 701-1 (approximately 35–45 minutes, around 1,200–1,500 KRW). Once at Hamdeok Beach, board the free festival shuttle for the ~10-minute ride to the Wetland Center. The full shuttle timetable is available by contacting the Wetland Center at +82-64-784-9446 or through official festival announcements closer to the date.
Getting to Dongbaek Dongsan by Rental Car
For visitors with a rental car, the Dongbaek Dongsan Wetland Center is located at 119-1 Seonheuldong 1-gil, Seonheul 1-ri, Jocheon-eup, Jeju-si — approximately 30–40 minutes from Jeju International Airport by car. Parking near the Wetland Center may be limited during the festival; arriving before 10:00 AM is recommended to secure a space. For international visitors, Jeju Island is right-hand drive (same as South Korea mainland) and road signs are in both Korean and English. Klook and Trazy both offer English-language car rental booking with international driving license acceptance.
Getting to Jeju From Seoul or Incheon Airport
From Incheon Airport (ICN), the fastest route to Jeju is a direct domestic flight (~55 min) to Jeju International Airport (CJU). Domestic flights from Incheon to Jeju start from around 50,000–90,000 KRW (~$37–67 USD) one way when booked in advance. Alternatively, fly into Gimpo Airport (GMP, Seoul) for a slightly shorter transit, as Gimpo has the most frequent Jeju shuttle services. June is the pre-peak season for Jeju, making it less crowded and more affordable than July–August. Book Jeju flights on Trip.com or Expedia and search for accommodations on Agoda or Booking.com using "Hamdeok" or "Jocheon" as search terms for proximity to the festival.
3. Key Programs — 4 Must-See Experiences
Experience 1 — Guided Ramsar Wetland Ecology Tour
The expert-guided wetland ecology tour is the heart of the festival. Led by certified nature interpretation guides, the tour follows Dongbaek Dongsan's designated trails through the Gotjawal forest, covering the wetland's unique geological formation, its permanently water-filled pools, endangered plant species, and the wild animals whose tracks and signs can be spotted along the way. The trail covers approximately 5.1 km and takes 1.5–2 hours. Groups are kept small to protect the ecosystem, making advance reservation essential — call +82-64-784-9446 as soon as possible. English-speaking guides may be available on request; confirm when booking. Wear sturdy, non-slip footwear as parts of the trail involve uneven volcanic rock surfaces. This is one of the most educational and visually stunning nature experiences available anywhere on Jeju Island.
Experience 2 — Seonheul Village Local Food Market
The local food market at the 2026 Dongbaek Dongsan Festival is run directly by the residents of Seonheul 1-ri — one of Jeju's most culturally intact traditional villages. Products on sale include rare Jeju-grown bracken fern (고사리, gosari), citrus-based processed foods, black pork products, traditional grain snacks, and handmade village specialties that are simply not available at regular Jeju tourist markets. This is a genuine farm-to-table market experience that gives travelers a direct connection to Jeju's agricultural heritage. Most stalls accept credit cards, but having some cash (KRW) handy is recommended for smaller vendors. Popular items tend to sell out before noon — arrive at the festival opening time for the best selection.
Experience 3 — Environmental Talk Show & Traditional Knowledge Contest
The environmental talk show brings together Jeju ecology experts, conservation researchers, and village community members for a public discussion on Dongbaek Dongsan's present state and future challenges. This program is conducted primarily in Korean, but the presentations often include visual data and maps that are broadly understandable even without Korean language skills. The Traditional Knowledge Contest is a unique program in which Seonheul Village residents demonstrate and compete in traditional methods of using and understanding the natural environment — skills passed down through generations that are increasingly rare. Watching this contest is one of the most culturally authentic activities available at any Korean festival in 2026.
Experience 4 — Forest Treasure Hunt & Village Cultural Performances
The forest treasure hunt (숲속 보물찾기) is designed for children and families, with clues hidden along Dongbaek Dongsan's trail that test knowledge of the local ecology in a fun, game-like format. Even non-Korean-speaking children will enjoy the interactive element — ask festival staff for an English-language hint sheet if available. The village cultural performances bring Seonheul 1-ri's community together in a lively showcase of traditional Jeju music, modern performance, and community spirit. These outdoor performances are free to watch and require no reservation — simply find a comfortable spot near the main performance area on the Wetland Center lawn.
💡 Agoda has great deals on Hamdeok Beach and Jocheon-eup guesthouses — book near the festival for the most convenient base!
Staying near the festival venue makes June 13–14 much more comfortable. Search "Hamdeok guesthouse" or "Jocheon pension" on Agoda for accommodations starting from around 30,000–60,000 KRW (~$22–45 USD) per night — including some beachside options just minutes from the shuttle departure point. Airbnb also lists several Seonheul-area independent houses ideal for nature-oriented travelers who want to be surrounded by Gotjawal forest atmosphere during their stay.4. Nearby Attractions — Making the Most of Your Visit
Hamdeok Seowubong Beach — Shuttle Start Point & Jeju's Top Beach
Hamdeok Seowubong Beach (함덕서우봉해변) is consistently rated among Jeju's top 3 beaches for its vivid turquoise water, gentle waves, and the dramatic volcanic Seowubong hill rising directly from the sea. Since it's both the shuttle departure point and one of Jeju's most beautiful spots, it makes perfect sense to plan your festival day to begin or end here. In June (pre-peak season), Hamdeok Beach is refreshingly uncrowded compared to July–August. The beachfront is lined with cafés and restaurants — most with English menus — making it a relaxing way to start your morning before catching the shuttle, or decompress after a day of ecology hiking. Most vendors accept credit cards; expect meals at beachside restaurants from around 12,000–20,000 KRW (~$9–15 USD).
Seonheul 1-ri Village — Jeju's Living Cultural Heritage
The village that hosts this festival — Seonheul 1-ri — is itself a destination. Traditional Jeju stone-wall lanes (돌담길, doldam-gil), naturally flowing yongcheonsu (용천수, volcanic underground spring water channels) running through the village, and the quiet pace of rural Jeju life make it a stark and welcome contrast to Jeju City's busier tourist zones. Outside the festival period, Dongbaek Dongsan Wetland Center is open year-round (closed Wednesdays) and offers self-guided trail walks and permanent ecology exhibitions — an excellent option if your travel dates don't align with the festival.
Where to Stay Near the Festival
For a 1-night stay closest to the festival, the Hamdeok Beach area (Jocheon-eup) offers guesthouses from 30,000–60,000 KRW (~$22–45 USD) per night. Searching "Hamdeok" or "Jocheon" on Agoda or Booking.com will surface a range of options with English-language booking interfaces. For a more immersive experience, Airbnb lists independent Gotjawal-adjacent houses in the Seonheul area that put you directly in the forest atmosphere. If you prefer Jeju City for transport convenience, accommodation there starts lower and the shuttle-to-Hamdeok bus connection makes it viable for day-trip festival access.
5. Dongbaek Dongsan Festival vs. Regular Jeju Tourism — Key Differences
| Feature | Dongbaek Dongsan Festival | Standard Jeju Tourism |
|---|---|---|
| Admission | FREE (some tours require reservation) | Paid (varies by attraction) |
| Transport | Free shuttle from Hamdeok Beach | Rental car / public bus |
| Programs | Guided ecology tour, local food, performances | Self-guided sightseeing |
| Scale | Small, community-led event | Large commercial attractions |
| Unique Factor | Ramsar-certified wetland expert guide | Scenic views, attractions |
6. Top 5 Tips for International Visitors
Tip 1: Reserve the Guided Ecology Tour Now
The guided wetland ecology tour — the festival's most valuable program — is limited to small groups. Don't assume you can just show up and join. Call the Dongbaek Dongsan Wetland Center at +82-64-784-9446 before the festival to reserve your place. When calling, note that English-speaking staff availability may vary; if needed, ask a Korean-speaking contact to help with the reservation, or email via the center's official contact form. Confirm the tour departure time and meeting point at the same time.
Tip 2: Use the Free Shuttle — Skip the Car Stress
Dongbaek Dongsan is not easily accessible by public transport outside the festival shuttle window. However, since the free shuttle runs from Hamdeok Beach throughout both festival days, international visitors can reach Hamdeok from Jeju City by Bus 701 (1,200 KRW) and then board the shuttle — making a rental car completely unnecessary for the festival itself. This is a significant cost saving, and Hamdeok Beach is a genuinely world-class destination to spend the hours before and after the shuttle runs.
Tip 3: June Jeju Weather — Carry Both Rain Gear and Sunscreen
June in Jeju is the pre-monsoon season — warm, often sunny, but with an increasing frequency of sudden short showers. Pack a compact folding umbrella or lightweight rain jacket, SPF 50+ sunscreen, and a wide-brimmed hat. The Gotjawal forest trail involves exposed volcanic rock sections that can be slippery after rain — non-slip trekking shoes are strongly recommended. Check the Jeju weather forecast on a weather app the evening before your visit.
Tip 4: Visit the Local Food Market First Thing
Seonheul Village residents produce genuinely rare Jeju items that sell out early — especially the fresh wild bracken (고사리, gosari), a spring mountain vegetable considered a Jeju delicacy, and handmade citrus preserves. Head directly to the local food market upon arrival at the festival and make your selections before exploring the ecology trail. Cash (KRW) in small denominations is recommended for the market; have at least 20,000–30,000 KRW (~$15–22 USD) on hand for purchases.
Tip 5: Best Photography Window & Conservation Etiquette
The Gotjawal forest provides extraordinary photography conditions in the early morning light — shafts of sunlight filtering through the dense canopy onto the wetland pools create scenes that look almost otherworldly. The best photo window is approximately 9:00–11:00 AM when the angle of light is ideal. Most importantly: as a Ramsar-designated protected wetland, Dongbaek Dongsan has strict rules — stay on designated trails at all times, do not pick plants or disturb wildlife, and do not leave any waste behind. Violations can result in fines. The ecological integrity of the site is the reason this festival exists — treat it accordingly and your experience will be richer for it.
💡 Booking.com has free-cancellation Jeju accommodations near Hamdeok Beach — book now and cancel if your plans change!
Booking.com offers a wide selection of Jeju accommodations near Hamdeok Beach with free cancellation policies, letting you lock in a good price without commitment. Filter by "Jocheon-eup" or "Hamdeok" to find options within easy reach of both the festival shuttle and the beach. Airbnb is also excellent for Jeju's Gotjawal-area independent stays — search "Seonheul" or "Jocheon forest" for nature-immersion options.Frequently Asked Questions (FAQ)
Q1. What is a Ramsar wetland and why is Dongbaek Dongsan special?
A. A Ramsar wetland is a site designated under the international Ramsar Convention as a wetland of global ecological importance. Dongbaek Dongsan was designated in 2011 and is unique because it sits within Jeju's Gotjawal volcanic rock forest — a terrain that creates year-round springs even during dry seasons and supports numerous rare and endangered species. It is one of only a handful of Ramsar-listed sites in South Korea.
Q2. How do I use the free shuttle bus to Dongbaek Dongsan?
A. The free festival shuttle departs from Hamdeok Seowubong Beach (함덕서우봉해변) and arrives at the Dongbaek Dongsan Wetland Center in approximately 10 minutes. To reach Hamdeok from Jeju City, take City Bus 701 or 701-1 (~35–45 minutes, ~1,200–1,500 KRW). For the full shuttle timetable, contact the Wetland Center at +82-64-784-9446.
Q3. How do I reserve the guided ecology tour?
A. Call the Dongbaek Dongsan Wetland Center at +82-64-784-9446 to check availability and reserve your place in the guided ecology tour. Spots are limited (small groups only) and are likely to fill before the festival date. If you need Korean-language assistance for the call, ask a Korean-speaking contact or your accommodation to help.
Q4. When and where exactly is the Dongbaek Dongsan Festival 2026?
A. The 13th Dongbaek Dongsan Ramsar Wetland Eco-Cultural Festival takes place on Saturday, June 13 – Sunday, June 14, 2026, at the Dongbaek Dongsan Wetland Center and surrounding area, located at 119-1 Seonheuldong 1-gil, Seonheul 1-ri, Jocheon-eup, Jeju-si. Entry is free; some hands-on programs require advance reservation via +82-64-784-9446.
More to Explore
Jeju Island is just the beginning. Korea has incredible nature experiences across the country — and many of them are genuinely off the radar for international visitors. Use Agoda, Klook, and Trip.com to plan your next Korea nature adventure.
For more family-friendly nature spots in Korea, try the Namyangju Firefly Forest Korea 2026 Guide — a magical free reservation experience for families near Seoul.
If you love nature getaways in Korea, also check out the Tohamsan Camping Korea 2026 Guide — peak-season nature camping in historic Gyeongju.
Soo Blog
Korea travel, events, festivals, parks & reservations specialist | 5 years of experience
All information is based on on-site visits and direct booking experience.
koreaeventmap.jhs29.com
Korea travel, events, festivals, parks & reservations specialist | 5 years of experience
All information is based on on-site visits and direct booking experience.
koreaeventmap.jhs29.com
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