Incheon's Geomdan Prehistory Museum offers free admission, usually 09:00–18:00 with last admission at 17:30, and extended opening to 20:00 every Wednesday. Its visible storage is listed Tuesday–Friday 09:30–13:30, so do not assume it is open on Wednesday evenings. Regular interpretation starts 10:30, 13:30 and 15:00, with a lunch break 12:00–13:00. Group-guided visits require advance booking through the integrated cultural-tourism interpreter site. Closed Mondays except public-holiday Mondays and 1 January. Address: 7 Gosanhu-ro 121beon-gil, Geomdan-gu, Incheon, phone 032-440-6790. From Wanjeong Station (Line 2) or Ara Station (Line 1) take a local bus to Wondang Intersection.
Travel guide · Incheon
More guides for Incheon →- First published
- Oct 18, 2026
Geomdan Prehistory Museum: Free Wednesdays until 20:00, Visible Storage Hours
Regular 09:00–18:00; visible storage Tue–Fri mornings and three scheduled interpretation slots.
Evening visitors and school groups should distinguish extended hours from storage and guide availability.
01
What we're seeing
The city's current visiting and access pages confirm Wednesday late opening, visible storage, docent times and group reservations.
02
What we still don't know
Same-day interpreters, the exact final-entry deadline on late Wednesdays and unexpected storage closures were not verified.