attractions

The 2nd Tunnel (제2땅굴(철원))

Yangji-ri, Dongsong-eup, Cheorwon-gun, Gangwon-do

About

For those deeply interested in modern history and the Cold War, the 2nd Tunnel offers a haunting glimpse into the tension of the DMZ. Expect a sobering, underground experience exploring a key North Korean infiltration site. While much of the original 3.5km tunnel is inaccessible, you will walk through a preserved 500-meter section. This site is mandatory for history buffs and geopolitical enthusiasts. Book your tour through a licensed DMZ service, as required, and ensure you carry valid identification (passport or ARC) for entry. Planning ahead is crucial for this essential journey into Korea's divided past.

View original description

The 2nd Tunnel, one of several excavated by North Korea for the purpose of infiltrating South Korea, was discovered in 1975. Spanning a total length of 3.5 kilometers, only 500 meters of the tunnel is accessible to civilians. To visit this site, visitors are required to book as part of the DMZ Peace Tours. Additionally, personal identification, such as a passport or Alien Registration Card (ARC), is necessary for access.

Information

Phone

+82-33-450-5559

Website

www.cwg.go.kr

Hours

09:30 / 10:30 / 13:30 / 14:00

Closed

Tuesdays, New Year's Day, May 5, Seollal (Lunar New Year's Day), Chuseok (Korean Thanksgiving Day) holidays
* Subject to cancellation depending on weather conditions or security concerns

Parking

Available

Fee

Information not available

Visitors also explore Hantangang River [National Geopark] (한탄강(국가지질공원, 고석정)), Goseokjeong National Tourist Area (고석정국민관광지) and Goseokjeong Flower Field (고석정 꽃밭) near this location.