Welcome to Jeju Island, the host of SPIE Advanced Biophotonics Conference 2025 (SPIE ABC 2025). Jeju is a UNESCO World Natural Heritage site, renowned for its unique volcanic landscapes, rich culture, and beautiful seashores. While attending the conference, we encourage you to explore the nearby attractions and experience the beauty of Jeju.

Explore nearby attractions while you attend SPIE Advanced Biophotonics Conference 2025. Click markers for details and official Visit Jeju links.



🌋 Hallasan Mountain
The highest mountain in South Korea (1,950 m) and a dormant volcano. Its scenic hiking trails and volcanic crater offer breathtaking views.
🔗 More info: Hallasan – Visit Jeju

🌅 Seongsan Ilchulbong (Sunrise Peak)
A UNESCO World Natural Heritage site, famous for its spectacular sunrise views. Formed by volcanic eruptions thousands of years ago.
🔗 More info: Seongsan Ilchulbong – Visit Jeju

🌿 Saryeoni Forest Path
A tranquil cedar forest walking trail, ideal for a refreshing break in nature. Easy access and a relaxing short excursion.
🔗 More info: Saryeoni Forest – Visit Jejuu

🌊 Jungmun Tourist Complex & Seogwipo Area
Beautiful beaches, Jusangjeolli Cliff, waterfalls, and cultural attractions. A perfect place to enjoy both nature and leisure.
🔗 More info: Jungmun Tourist Complex – Visit Jeju

🏝 Udo Island
A small island off Jeju’s east coast, famous for white sand beaches, bicycle trails, and peanut ice cream.
🔗 More info: Udo Island – Visit Jeju

🌌 Manjanggul Lava Tube
One of the world’s finest lava tunnels, designated as a UNESCO World Natural Heritage site.
🔗 More info: Manjanggul Lava Tube – Visit Jeju