The Second Tunnel, Cheorwon

An underground tunnel visited on Cheorwon's DMZ history and security tour.

Address: 457-7 Yangji-ri, Dongsong-eup, Cheorwon-gun, Gangwon State (DMZ tour reception, 철원 제2땅굴)
Hours: Published tour departures: 09:30, 10:30, 13:30, 14:30; last departure is 14:00 from November through February. Tuesdays listed as closed. No independent access to the tunnel; itinerary may change for security or weather. Confirm with reception at +82-33-450-5559.

한국관광공사Cheorwon's Second Tunnel: Three Things to Check Before a Winter DMZ Visit — Official sourceA tunnel discovered in 1975 is a reminder of division, but getting there means understanding the controlled tour system.

Why it matters now

This is a restricted DMZ tour stop, not an independently accessible attraction. Verify the itinerary and identification requirements before setting out.

Why go

Understand the history of the Korean Peninsula's division on site.

Practical Korea

Plan the visit

Use the confirmed place facts below, then continue to the broader travel guides for transport, facilities and eating practicalities.

Open travel information →

Getting thereFind directions on NAVER Map ↗457-7 Yangji-ri, Dongsong-eup, Cheorwon-gun, Gangwon State (DMZ tour reception, 철원 제2땅굴)

Nearby facilities & servicesOpen guide →Published tour departures: 09:30, 10:30, 13:30, 14:30; last departure is 14:00 from November through February. Tuesdays listed as closed. No independent access to the tunnel; itinerary may change for security or weather. Confirm with reception at +82-33-450-5559.

Food & eatingOpen guide →

Area guideOpen guide →