English: Must-Visit Attractions in Jeju Island
Jeju Island is one of South Korea’s most popular travel destinations, attracting visitors from around the world with its breathtaking natural scenery, rich cultural heritage, and unique cuisine. Whether you love exploring nature or want to experience authentic Korean culture, Jeju Island has something for everyone. Here are the must-visit attractions in Jeju that you shouldn't miss.
1.Hallasan National Park (한라산 국립공원)
Hallasan is the highest mountain in South Korea (1,947m), and the entire Jeju Island was formed by this volcano. It offers multiple hiking trails, featuring azalea fields in spring, vibrant autumn foliage, and stunning snowy landscapes in winter. As a UNESCO World Natural Heritage site, Hallasan is not only a paradise for hiking enthusiasts but also a fantastic place to experience Jeju’s unique volcanic ecosystem.
Highlights: UNESCO World Natural Heritage, ideal for hikers, beautiful in all seasons
Address: 107-20, Ora-dong, Jeju City, Jeju Special Self-Governing Province / 제주시 오라이동 산107-20
Opening Hours: Monday to Friday, 9:00 AM - 5:30 PM
Entrance Fee: Free
Reservation: https://visithalla.jeju.go.kr/main/main.do?language=ko_KR Online reservation, website supports both Chinese and English
2. Seongsan Ilchulbong (성산일출봉)
Seongsan Ilchulbong (성산일출봉) is one of Jeju Island's most iconic volcanic landscapes. This towering volcanic cone, with its perfectly shaped crater and stunning sunrise views, has been designated a UNESCO World Natural Heritage site. The most special experience here is climbing to the peak before dawn to witness the breathtaking moment when the sun rises over the horizon, casting golden light over the crater.
Highlights: Sunrise views, volcanic terrain, UNESCO World Natural Heritage
Address: 284-12 Ilchul-ro, Seongsan-eup, Seogwipo-si, Jeju Special Self-Governing Province / 제주특별자치도 서귀포시 성산읍 일출로 284-12
Opening Hours: 07:00 - 20:00
Admission: Adults 5,000 KRW / Youth 2,500 KRW
Reservation: No reservation required, tickets available on-site
3. Manjanggul Cave (만장굴)
This is one of the longest lava tubes in the world and the most spectacular lava cave on Jeju Island, listed as a UNESCO World Natural Heritage site. It stretches about 7.4 km, and visitors can explore approximately 1 km of its interior to admire the mysterious lava formations.
Highlights: UNESCO World Natural Heritage, lava cave exploration
Address: 182, Manjanggul-gil, Gujwa-eup, Jeju-si, Jeju Special Self-Governing Province / 제주특별자치도 제주시 구좌읍 만장굴길 182
Opening Hours: 09:00 - 18:00
Admission: 4,000 KRW (Adults) / 2,000 KRW (Teenagers)
Reservation: No reservation required, tickets available on-site
4.Cheonjiyeon Waterfall（천지연폭포）
Cheonjiyeon Waterfall stands 22 meters high, with crystal-clear water surrounded by dense forests. At night, the illuminated waterfall takes on a dreamy ambiance. As a designated cultural heritage site in Korea, it offers both a breathtaking natural spectacle and a glimpse into Jeju Island’s mystical legends.
Highlights: Natural waterfall, romantic atmosphere
Address: 2-15 Namseongjung-ro, Seogwipo-si, Jeju Special Self-Governing Province
Opening Hours: 09:00 - 22:00
Admission Fee: Adults 2,000 KRW / Youth 1,000 KRW
Reservation: No reservation required, on-site ticket purchase available
5.Seopjikoji （섭지코지）
Seopjikoji, a coastal protrusion on the eastern shore of Jeju, offers breathtaking seaside scenery with Seongsan Ilchulbong as its backdrop. The entrance features the pristine white sands of Sinyang Beach, while the rolling hills at the end of the trail are blanketed in golden rapeseed flowers. Jeju ponies grazing peacefully, rugged coastal cliffs, and the towering "Fairy Rock" steeped in legend create an iconic Jeju landscape.
Highlights: Coastal scenery, rapeseed fields, K-drama filming location
Address: 262, Seopjikoji-ro, Seongsan-eup, Seogwipo-si, Jeju Special Self-Governing Province
Opening Hours: Open all day
Admission: Free
Reservation: No reservation required, tickets available on-site
6.Udo （우도）
Udo is named after its resemblance to a reclining cow and has been known as "Cow Island" since ancient times. With its gentle slopes, fertile soil, abundant fishing grounds, and stunning natural scenery represented by the "Eight Views of Udo," this island is one of Jeju’s most famous offshore destinations, attracting around 2 million visitors annually.
Highlights: Island exploration, white sand beaches
Address: 1, Samyang Gosumul-gil, Udo-myeon, Jeju-si, Jeju Special Self-Governing Province
Transportation: Take a ferry from Seongsan Port (approximately 15 minutes)
Admission Fee: 1,000 KRW (excluding island entry fee)
Reservation: No reservations available; tickets must be purchased on-site.
Conclusion
Jeju Island boasts abundant natural scenery and cultural heritage, making it a captivating travel destination. Whether you're hiking, admiring the sea, exploring caves, or savoring authentic local cuisine, every visitor can find an experience they love here. I hope this guide helps you plan your Jeju trip and have a wonderful time!
