About the deck
The Umeda Sky Building Floating Garden Observatory is an open-air circular platform on the 40th floor that connects two separate towers at 170 metres via a 'mid-air garden' concept. The Floating Garden ring wraps the exterior of the bridge connection between the two towers - accessed by a glass tube escalator that runs from floor 35 to floor 39, a visually dramatic ascent. The outdoor ring at 170m offers 360-degree views across Osaka, Osaka Bay, and the Rokko Mountains to the north.
The building, designed by Hiroshi Hara, was completed in 1993 and is recognised as one of Japan's most distinctive pieces of modern architecture..
The honest take
At 170m, the Floating Garden is not Osaka's highest viewpoint - that's Harukas 300 at 288m. But the architectural experience of the glass-tube escalator ascent and the open-air ring suspended between two towers is unlike any other observation deck design. This is the one you visit for the architecture, not the altitude.
Height in context
Elevation data
Deck elevation: 170m (558 ft)
Floor: 40
Access type: Outdoor
Data notes
Height and floor data sourced from Wikipedia (CC-BY-SA). Ticket prices verified from official sources on 2026-05-03. Prices change frequently - verify before booking.
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