坐落在日莲的发源地，鲷之浦海岸的边的温泉旅馆。使用新鲜本地食材的料理备受好评。三水别墅所有客房都带半露天的浴池，可以独享悠闲时光。
Ryokan Katsutaro offers traditional Japanese-style accommodation at an affordable price. Rooms include futon bedding and tatami floors. Free Wi-Fi provided. All rooms are non-smoking. Katsutaro Ryokan Hotel is a 15-minute walk from JR Ueno Train Station, which offers easy access to Akihabara and Ginza. The Ueno Zoo is less than a 10-minute walk away. The air-conditioned rooms at Hotel Katsutaro Ryokan offer a television. Rooms with private bathrooms and toilets are available. Some rooms have shared bathrooms and toilets. All rooms offer both broadband internet and Wi-Fi access free of charge. Laundry service is offered by the hotel. A coin-operated washer and dryer are available. A variety of dining options are available near JR Ueno Train Station.
距离汤畑步行约3-4分钟，位于市中心，周围被神社和寺庙环绕，环境幽静，可远离温泉街的喧嚣，享受宁静的时光。 在市区内少见地配备了停车场，为驾车或骑摩托车前来的客人提供便利（入住的客人可免费使用停车场）。 昭和风格的客房虽然略显不便，但可以享受复古的氛围。 虽然不提供晚餐，但由于位于市中心，步行范围内有众多餐饮场所。 早餐是采用当地新鲜蔬菜和大米制作的手工乡村料理。 此外，馆内最引以为豪的无疑是浴室。为了让喜欢温泉的客人感到满意，我们提供了五项特别设计。 1．深浴槽能够最大限度地发挥温泉的疗效。 2．专利的多层浴槽，温泉水温度得到适当调节。 3．利用从底部涌出的源泉体验传统草津浴的“尻烧浴”。 4．传统的赤松框架（目前在草津仍然使用赤松的只有本馆） 5．汤畑温泉100%天然流出
