attractions

The 4th Tunnel (제4땅굴)

Ihyeon-ri, Yanggu-gun, Gangwon-do

About

Step back in time at the 4th Tunnel, an immersive look into the history of the Korean conflict. Here, you will descend into the tunnel for an educational tour, learning firsthand about the intense tensions along the Military Demarcation Line. This site is mandatory viewing for history enthusiasts and students eager to understand the Cold War era. For the best experience, visit when the weather is mild, allowing maximum time to absorb the site’s powerful significance.

View original description

The 4th Tunnel was discovered on March 3, 1990. It is located 1,200 meters from the Military Demarcation Line in the demilitarized zone of South Korea. This is the only tunnel to be discovered that provides full access to tour groups. Educational instruction is given in the square outside the tunnel.

Information

Phone

+82-33-481-9021

Website

www.ygtour.kr
www.dmz.go.kr

Hours

March-October 09:00-18:00
November~February 09:00-17:00

Closed

Mondays, New Year’s Day, the morning of Seollal (Lunar New Year’s Day) & Chuseok (Korean Thanksgiving Day)

Parking

Available

Fee