Jōshū-Tomioka Station × Accommodation With Banquet PlanRecommended Hotel·Ryokan

The birthplace of the Onsen symbol, Isobe Onsen has been cherished by many poets since the Edo period. This long-established Ryokan embodies Japanese tradition, featuring spacious Japanese-style rooms "Kafukan" built in the Sukiya style, a bicarbonate strong saline cold mineral Onsen known as "Beauty's Bath," seasonal Kaiseki Japanese cuisine using local ingredients, and the popular soft tofu in the Japanese-style breakfast.

The Property, located a 20-minute drive from the World Heritage Site Tomioka Silk Mill, offers WiFi in all guest rooms and features two separate large baths for men and women. Isobe Onsen has long been cherished by travelers and spa-goers, with its high-quality chloride bicarbonate spring water known as "beauty water" and "healing water for colds." From the special pure Japanese-style room on the top floor, guests can enjoy seasonal landscapes. Additionally, the open-air baths include a fragrant hinoki cypress bath and a rock bath, providing a delightful bathing experience. The daily screening of the "Tongue-Cut Sparrow" story is enjoyable for both children and adults. Meals are prepared using the finest local ingredients from Gunma, ensuring safe and reliable dining.

Enjoy an exclusive private getaway in a villa crafted by master carpenters, with mountain views from the garden. Bring your own food and drinks; gas BBQ and hot pot party equipment are available to borrow free of charge. The elegant single-story “Mitsuba Residence” is a renovated historic villa, offering warm, family-run hospitality. With three Japanese-style Rooms and one Western-style Room with a king bed, you can stay in comfort. Special amenities for everyone from infants to seniors make this Accommodation ideal for large family vacations. The sunroom and living room feature games, toys, and a table tennis set, so family and friends can enjoy memorable time together. Isobe Onsen is just 4 minutes away by car—perfect as a base for sightseeing. About 3 minutes by car from JR Isobe Station, about 10 minutes from Matsuida-Myogi IC, and about 35 minutes to Karuizawa by car. Maximum occupancy: 16 guests