The 4th Tunnel Tours
Visit The 4th Tunnel
Plan a trip to see The 4th Tunnel
Jeongseon JS Grand Palace Hotel
Reviewed on Oct 9, 2025
InterContinental Pyeongchang Resort Alpensia by IHG
Reviewed on Apr 4, 2026
Popular places to visit
Baekdamsa Temple
Baekdamsa Temple is just one of the places to see in Inje, so why not enjoy the other things to explore during your travels? Wander the parks or discover the area's mountain views.
Gachilbong Battlefield
After visiting Gachilbong Battlefield, make a plan to see the other sights and activities in Haean. Amble around the area's parks or experience its museums.
War Memorial Museum in Yanggu
You can browse the exhibits at War Memorial Museum in Yanggu, a museum with a story of its own, during your travels to Haean. Amble around the area's parks or experience its museums.
Yanggu Unification Hall
Rich with history, Yanggu Unification Hall is a cultural attraction worth visiting in Haean. Amble around the area's parks or experience its museums.
Eulji Observatory
Enjoy an outing to Eulji Observatory during your stay in Haean. Take in the museums while you're in the area.
Yanggu Eco-Botanical Garden
Explore the great outdoors at Yanggu Eco-Botanical Garden, a lovely green space in Nam. Stroll along the seaside or discover the area's mountain views.
Best Lodging Options Near The 4th Tunnel
Check availability on hotels close to The 4th Tunnel
Inje Tourist Hotel
Del Pino
Ocean to you Resort Sokcho Seorak Beach Hotel and condo
Kensington Resort Seorak Valley
Sono Felice Delpino
Lahene Poolvilla
Renebleu by Sol Beach
Ilsung Sulak Condominium Resort
