Seoul Mongchontoseong Earthen Fortification
서울 몽촌토성 · Seoul · Palaces & heritage
Mongchontoseong Earthen Fortification is an ancient earthen fortress built during the Hanseong period of the ancient Korean kingdom of Baekje (BC 18-AD 660). It is believed to have been constructed in the 3rd to 4th centuries. Utilizing the natural advantages of the Hangang River, it served defensive purposes with its trench and log barrier. Excavated relics from the Baekje era are on display at the Seoul Baekje Museum. The site is situated within the Olympic Park in Songpa, Seoul.
| Type | Palaces & heritage |
|---|---|
| Region | Seoul |
| Address | 424, Olympic-ro, Songpa-gu, Seoul |
| Hours | Open 24 hr |
| Closed | N/A (Open all year round) |
| Parking | Available (Olympic Park Parking Lot near South Gates 3, 4, and Olympic Committee Hall Gate 2) |
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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.
- Apr 17, 2026 – Feb 14, 2027Sculpture Dreams: Olympic Sculpture Project #02
- Oct 9, 2026 – May 30, 2027Colonies: Six Gardens, from the MMCA Art Bank Collection
- Oct 17, 2026 – Feb 14, 2027From Memorial to Landscape
- Oct 18, 2026 – Nov 29, 2026Sium Sium Morning
