As of 2021 November

Ogishima Lighthouse Museum

Built of granite quarried in Aji in Takamatsu City, it is one of the very few unpainted lighthouses in Japan and is one of the 50 Lighthouses in Japan.  The lighthouse has an adjoining museum that exhibits materials about lighthouses around the country and the history of Ogijima.
Address 1062-3 Ogicho, Takamatsu, Kagawa
Business Hours 9:00-16:00
Business holiday Monday-Friday
(Open only on Saturdays, Sundays, national holidays, and substitute holidays from January to June and September to December), and from December 29 to January 3
* Open every day in July and August
Fees Free of charge
Access approx. a 30-minute walk from Ogi Port
For inquiries +8187-839-2416(City of Takamatsu Tourism and Exchange Section)
Official website