Sangseung Observation Post and No. 1 Tunnel (상승OP, 제1땅굴)

Sangseung Observation Post is a popular security tourism destination, providing a unique vantage point to observe enemy activities near the Demilitarized Zone (DMZ). Due to its location within the DMZ, the actual First Tunnel is inaccessible; however, a full-size model is available at the nearby Sangseung Observation Post. Visitors are required to apply seven days in advance and present identification at the post for access.

Opening Hours

10:00-16:00 (No entry 12:00-13:00)  

Holiday

Tuesdays  

Inquiries

+82-31-839-2061  

Admission Fees

Free

Restrooms

Available

Reservation Info. for Foreigners

1. Individual visitor (under 25 people)
They must bring their ID card on the day of visit. (Passport and driver’s license accepted)
* Admission prohibited without an ID card (Exception: children and teenagers can enter when accompanied by adults)

2. Group of 25 people or more
Visitors must send a fax 7 days before visiting after filling out an application form from the website.
* Category: www.iyc21.net → Attraction → Security Tourism Experience → Tourism Experience → Click the destination title → Download an application form at the bottom of the page