Undersea Tunnel - Tongyeong (해저터널-경남 통영)
Gyeongnam · Dang-dong, Tongyeong-si, Gyeongsangnam-do
Hours
Open 24 hr
Open 24 hr
Address
Dang-dong, Tongyeong-si, Gyeongsangnam-do
Dang-dong, Tongyeong-si, Gyeongsangnam-do
Parking
Undersea Tunnel Public Parking Lot
Undersea Tunnel Public Parking Lot
Overview
Constructed over a 16-month period from 1931 to 1932, the undersea tunnel in Tongyeong is Asia’s first submarine tunnel. For its construction, the sea water was blocked at both ends, the tunnel was dug underground, and was paved with concrete. The Korean word “Yongmundalyang” engraved at the entrance of this 483-meter long, 5-meter wide tunnel means “the entrance of an undersea tunnel that connects island to land.”
Location
📍 Open in Google MapsHow to Get There
Info: +82-55-650-4683
Best Time to Visit
South Korea has four distinct seasons. Spring (March–May) and autumn (September–November) are the most popular times to visit. Summer brings humidity and occasional typhoons, while winter is cold but great for ski resorts and festivals.
Frequently Asked Questions
Open 24 hr
Undersea Tunnel Public Parking Lot
+82-55-650-4683
Photos
© Korea Tourism Organization · Source required · No modifications
