コスモタワー
Sakishima Cosmo Tower Observatory
An observation deck on top of Osaka’s Cosmo Tower offers panoramic city and bay views from 252 meters above ground.
Attractions
Observatory, Skyline Views, Landmark, Night Views
MK Guide Recommends
The Sakishima Cosmo Tower Observatory, located on the 55th floor of Cosmo Tower, is one of Osaka’s highest vantage points. Rising 252 meters, the observatory offers panoramic views of the city skyline, Osaka Bay, and, on clear days, extends as far as Awaji Island. The space features expansive glass walls and a circular layout, providing uninterrupted views in all directions. It’s especially popular at sunset and night, as it captures the dramatic transition from urban sprawl to shimmering lights. Beyond sightseeing, Cosmo Tower itself is a landmark of futuristic design in Osaka’s bay area, making the observatory a striking spot for both photography and cityscape viewing.
Facilities & Services
252-meter-high observation deck
360-degree city and bay views
Sunset and night viewing spots
Located in Osaka Bay area
Photography-friendly setting







