Cheongsapo Daritdol Observatory is a free seaside skywalk stretching over the water at the edge of Cheongsapo fishing village in Haeundae, Busan. Opened in 2017 and expanded in 2024 into a U-shaped, 191 m walkway (3 m wide, about 20 m above the sea), it is shaped like the blue dragon said to guard the village. A half-moon glass floor at the far end lets you look straight down at the sea while taking in sunrises, sunsets, five 'daritdol' stepping-stone reefs, and an offshore lighthouse.
Highlights
Half-moon transparent glass floor at the tip for the thrill of standing directly over the open sea
Views of the five daritdol reef rocks lined up toward an offshore lighthouse
An east-facing horizon prized for both sunrise and sunset photography
Easy access via the Haeundae Blue Line Park beach train, stopping right at the observatory
Free admission, open year-round except when weather forces a closure
Good to know
RulesYou must wear the slipper covers handed out at the entrance booth over your shoes to protect the glass floor.
MannersDo not run or jump on the glass floor β it is for safety and to avoid scratching or damaging the glass.
SafetyAccess can be restricted or closed during snow, rain, strong wind, or maintenance; check conditions before you go.
SeasonIt gets crowded on summer weekends and around sunrise/sunset. Wind over the water is strong, so dress warmly in winter.
Practical info
Reach it via the Haeundae Blue Line Park beach train to the Daritdol Observatory stop, or walk the deck trail from Cheongsapo Station / Cheongsapo public parking lot. Opening hours, extended night hours, and parking fees vary by season, so confirm the latest details on the official Haeundae Blue Line Park channels before visiting.
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