Saekhyeon Tunnel
색현터널 · Gyeonggi · Viewpoints
Saekhyeon Tunnel, spanning 423 meters in length, was first opened in 1939 and functioned as part of the Gyeongchun Line railway up until 2010. After the railway line was rerouted, the tunnel found a new purpose as a section of the Bukhangang Bike Path. It has also earned the nickname "Moss Tunnel" due to the moss that has grown around its entrances. The tunnel, especially known for its distinctive round entrances, has become a favored location for photography enthusiasts.
| Type | Viewpoints |
|---|---|
| Region | Gyeonggi |
| Address | Sangcheon-ri 1628-3, Cheongpyeong-myeon, Gapyeong-gun, Gyeonggi-do |
| Hours | Open 24 hr |
| Closed | N/A (Open all year round) |
| Parking | Available |
Getting there
What's on nearby
Events run on fixed dates — check these against your own trip. Trip Planner shows everything on for the days you are in Korea.
- Sep 19, 2026 – Nov 7, 2026Han River Walk
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