Address	Yeonpyeong-ri, Udo-myeon, Jeju-si, Jeju-do
Area	Jeju
Type	Tourist attraction
Phone	+82-64-740-6000
Website	https://www.visitjeju.net/kr/detail/view?contentsid=CNTS_000000000019191#
Directions	Naver Map Kakao Map Google Maps Google Maps has no turn-by-turn directions in Korea. Why

Biyangdo Island is a very small island connected to Udo Island by a thin strip of land, negating the need to take a boat to visit. Originally an uninhabited island, the villagers from Joil-ri stacked rocks across the 120 meter distance to make the island accessible. The field of Biyangdo Island is used for camping, making this island popular among backpackers and camping enthusiasts.

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While you are there

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Source: Korea Tourism Organization (TourAPI). Listing generated 2026-08-26 16:21 UTC; details can change — check the official page before you go.

Biyangdo Island (Udo Island) (비양도 (우도))

While you are there

Hagosudong Beach

Udo Island

Geommeolle Beach

Hundert Wasserpark

Read before you go