Takamatsu Crater-no-Yu Kirara
A natural hot spring super-sentō on Prefectural Route 12 in Ichinomiya, southern Takamatsu. It takes its name from the 'Takamatsu Crater', a roughly 4 km-wide buried structure beneath the plain thought by some to be a meteorite impact site, and draws its spring from about 300 m underground. The clear, soft water fills rock baths, pot baths, lie-down tubs and jet baths, with an open-air bath, sauna and cold plunge as well. Hours run from 6:00 in the morning until midnight (last entry 23:00), suiting both early dips and late stops, open all year (opening at 17:00 only on the third Tuesday). Adults pay ¥750 and children from infants to elementary age ¥350; towels are rented for a fee. A restaurant, rest space, overnight rooms and banquet halls keep it popular with locals, and barrier-free facilities are a point of pride. About 10 minutes' walk north of Kūkō-dōri Station on the Kotoden Kotohira Line, 20 minutes by car from Takamatsu Airport, with free parking for 200 cars. Good after Ritsurin Garden or a Sanuki udon crawl.
