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The 2nd Tunnel (제2땅굴(철원))

The 2nd Tunnel (제2땅굴(철원))

Gangwon · Palaces & heritage

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.

Type	Palaces & heritage
Region	Gangwon
Address	Yangji-ri, Dongsong-eup, Cheorwon-gun, Gangwon-do

Getting there

Open in Google Maps ↗Kakao Map for local directions ↗

From Korea Tourism Organization open data. Opening hours and admission can change — check the official page before you go.

Within walking distance

Hantangang River [National Geopark] (한탄강(국가지질공원, 고석정))

right next door

Hantangang River [National Geopark] (한탄강(국가지질공원, 고석정))

Goseokjeong National Tourist Area (고석정국민관광지)

right next door

Goseokjeong National Tourist Area

Cheorwon Facilities Management Office (Formerly, Iron Triangle Battlefield (철원 시설물관리사업소 (구 철의삼각전적관))

right next door

Cheorwon Facilities Management Office (Formerly, Iron Triangle Battlefield (철원 시설물관리사업소 (구 철의삼각전적관))

Goseokjeong Flower Field (고석정 꽃밭)

Goseokjeong Flower Field

Sundamgyegok Valley (순담계곡)

Sundamgyegok Valley

Cheorwon Hantangang Milky Way Bridge (철원 한탄강 은하수교)

Cheorwon Hantangang Milky Way Bridge

Jiktangpokpo Falls [National Geopark] (직탕폭포 (한탄강 국가지질공원))

Jiktangpokpo Falls [National Geopark] (직탕폭포 (한탄강 국가지질공원))

Simwonsa Temple (심원사(철원))

Simwonsa Temple (심원사(철원))