Undersea Tunnel - Tongyeong (해저터널-경남 통영)
attractions

Undersea Tunnel - Tongyeong (해저터널-경남 통영)

Dang-dong, Tongyeong-si, Gyeongsangnam-do

About

Experience a piece of Korean engineering history passing through Tongyeong’s legendary undersea tunnel. This 483-meter passage, Asia's first submarine tunnel, dramatically connects the main land to a nearby island. Visitors should anticipate a unique and immersive drive through this historic marvel. It’s perfect for history buffs or travelers seeking a scenic coastal adventure. For the best views and crystal-clear sea, plan your visit during the late spring or autumn when the weather is calm.

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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.”
Information
Phone
Information not available
Website
www.utour.go.kr
Hours
Open 24 hr
Closed
Information not available
Parking
Undersea Tunnel Public Parking Lot
Fee
Information not available

Visitors also explore Playball IN Tongyeong (플레이볼인통영), Seoho Traditional Market (서호전통시장) and The Jeon Hyuck Lim Mueseum of Art (전혁림 미술관) near this location.

Location

34.83589, 128.41112

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