Sakai Observatory
Satellite imagery: Esri, Maxar, Earthstar Geographics
Sakai Observatory refers to the public observation lobby atop Sakai City Hall, in Sakai, Osaka Prefecture, Japan - a free viewpoint rather than a dedicated astronomical facility.
About Sakai Observatory
The "observatory" is the 21st-floor observation lobby of Sakai City Hall, roughly 80 metres above street level. It's open to the public free of charge and offers 360-degree panoramic views over the city, Osaka Bay and the surrounding mountains, rather than telescope-based stargazing.
Location & getting there
Sakai Observatory sits in Sakai, part of the greater Osaka Prefecture in Japan, within the city hall building at the heart of the city.
Visiting Sakai Observatory
Access is free, and the observation lobby is open during the city hall's public hours. Check current opening times before visiting, since municipal building hours can change.
See your named star from here
Even without a telescope on site, the panoramic height and open horizon make Sakai a decent spot to get your bearings before stargazing elsewhere. If you've named a star, look up its coordinates in our catalogue and find a darker nearby spot to try to spot it after dark.
Opening hours and public-visit programs vary by season. Check Google Maps for current times before you travel.
