Eminasu Onsen Shichifuku no Yu

Eminasu Onsen Shichifuku no Yu (Sauna, Hot Stone Spa, Family Bath), located in Mashiki Town, Kumamoto Prefecture, is a hot spring facility with an outdoor bath, sauna, and hot stone spa, suitable for hot-spring cures, sightseeing, and everyday use. Open 10:00–22:00 (last admission 21:30). Day-use admission: adult (junior high and above) weekday 600 yen / weekend & holiday 700 yen; small child (elementary) 250 yen; infant (3+) 100 yen; family bath weekday 2,000 yen– / weekend, holiday & day-before-holiday 2,200 yen– (up to 2 adults + 2 children); hot stone spa weekday 1,300 yen / weekend & holiday 1,400 yen (11-ticket coupon 13,000 yen). Access: by car about 5 minutes from Aso Kumamoto Airport; about 45 minutes from central Kumamoto via the 2nd Airport Line. Bus: get off at 'Techno Danchi Iriguchi' on Kyushu Sanko Bus and walk 5 minutes. Easy to combine with Kumamoto's nature, food culture, and sightseeing.