The 4th Tunnel
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Attraction
Information
Tour the inside of the tunnel with a train for viewing.
The 4th tunnel discovered on March 3, 1990.
Located just 1.2km away from the Military Demarcation Line.
No photography inside.
The 4th tunnel discovered on March 3, 1990.
Located just 1.2km away from the Military Demarcation Line.
No photography inside.