Ooike Hotel

Ooike opened in 1974 on the Funatsu shore and trades under its full name, 富士山の見える温泉旅館 大池ホテル, with kaiseki and private-room dining from the Deluxe grade up. Its bathing is layered: a fifth-floor 富士山展望大浴場, two garden rotenburo that rotate between men and women, and two reservable garden baths. Read the room names carefully before booking one — many types are sold as 富士山展望風呂付 or 露天風呂付, and the property states in two places that those tubs are not hot spring water: 「貸切露天風呂は温泉ではありません」 on its spa page, and 「温泉は大浴場のみでございます」 in its own booking FAQ. Rates start at ¥24,950 per person with two meals, and it holds three consecutive Rakuten Travel national first places on 5,506 reviews.