Around Life and Sex Museum × Accommodation With SteakRecommended Hotel·Ryokan

Founded 440 years ago. Our open-air bath, offering sweeping views of the mountain range from the upper floors, is a highlight unique to our Accommodation. We offer three private baths and a wide variety of guest rooms with distinct styles. In Ikaho, we are one of the few hot spring Accommodations where you can enjoy two types of waters: “Kodakara-no-Yu,” traditionally said to be beneficial for women; “Kogane-no-Yu” (Golden Hot Spring), said to be good for recuperation; and “Shirogane-no-Yu” (Silver Hot Spring), said to promote health. Please enjoy our hospitality and cuisine, refined over many years, for your special moments and lasting memories.

Our Accommodation is a hot-spring inn for guests aged 20 and over.In the early Meiji era, the 14th-generation proprietor, Yoshishige Fukuda, opened a new annex in Ikaho, Joshu—“Oku Ikaho Ryotei Kaichoro”—distinct in character from the family’s long-established Accommodation.In “Kaichoro,” “Kai” signifies tranquility, and “Cho” expresses our wish for guests to spend their time at ease; with this hope, we chose the name.From our carefully crafted cuisine to refined traditional Japanese-style Rooms and high-grade Rooms with an emphasis on design, all Rooms feature a private open-air bath. We also offer a spa and reservable private open-air baths, so you can fully enjoy your stay.

With only 4 rooms, the fewest in Ikaho, our Property ensures a relaxing stay for our guests. Each room is uniquely designed so that even if you visit us four times, you can enjoy a completely different experience each time. For dinner, we offer "Joshu Obanzai," where you can choose from three main dishes. Our Onsen features two distinct baths themed around wood and stone, available for private use. A nostalgic, gentle, and tranquil space and time... yet with a touch of modernity. We welcome you with the unique "hospitality" of a small-scale Ryokan that values the perfect balance of closeness with our guests.

Doggy Suite Pero is an Onsen accommodation where you and your beloved dog can relax and enjoy together.Take a stroll through the charming onsen town, dine together, or soak in the onsen with your furry friend. Create special memories in Ikaho.~Our Recommended Features~ - All-Weather Dog Run Located under a covered area, it can be used even on rainy days. - Enjoy Ikaho Onsen and Scenic Views with Your Dog Each room's balcony features an open-air bath filled with Ikaho Onsen water. A dedicated bathtub for your dog is also provided right next to it. - Healthy Menu for Dogs Both dinner and breakfast can be enjoyed together with your dog. We offer healthy dishes for dogs made without additives, ensuring their well-being.

A historic Ryokan established during the Muromachi period. Our pride is the Onsen, "Golden Hot Spring," featuring natural free-flowing spring water. This authentic Onsen boasts a unique tea-brown color and is rich in mineral deposits. After enjoying the Onsen, we recommend taking a stroll through Ikaho's famous Stone Steps Street.

A modern Japanese-style large Resort Hotel combining the ambiance of a Ryokan and the functionality of a city Hotel. Enjoy a hot spring tour with the expansive public bath 'Tenpuku' spread over 1000 tsubo and the 'Rock Bath' utilizing 600 tons of the natural monument 'Sanbaseki'.

At an altitude of 800m, spanning 15,000 tsubo of pristine nature. Flowers and plants showcase different appearances with each season. Our lodge, surrounded by lush greenery, blooms with beautiful flowers throughout the year. Experience the tranquility of Ikaho under the dappled sunlight.

The Joshu Japanese meal set, incorporating seasonal ingredients, is served in the Room for up to 3 guests (including children). Enjoy the panoramic view of the Joshu mountain range from the open-air bath and the Ryukyu tatami bath. Relax in the spacious Japanese-style Room. Just a 3-minute walk to the 'Stone Steps Street,' the iconic tourist symbol of Ikaho Onsen. We strive to be a Property that offers heartfelt hospitality and warmth to our guests.

Two dog-friendly Rooms will reopen after renovation on July 4, 2026!Enjoy a variety of concept guest Rooms designed for a refined stay, along with meals featuring an abundance of seasonal premium ingredients. We also offer a tatami-style bath with a soft, non-slip surface, and enhanced services for babies and children that delight parents and kids alike. From small groups to larger parties, we look forward to welcoming you with Plans to suit every need.

The properties at Ikaho Onsen offer reasonable prices while allowing you to enjoy specialty charcoal-grilled courses, karaoke, and table tennis. Seasonal dishes made with ingredients nurtured by the nature-rich land of Joshu bring joy and inspiration to guests. Additionally, you can enjoy your meal in a calm atmosphere accompanied by local sake. With clean changing rooms and spacious baths, you can relax surrounded by the warmth and aroma of wood.

Enjoy the rare "Golden Hot Spring" of Ikaho with its natural free-flowing source, savoring Gunma's premium local meats and seasonal farm-to-table cuisine. Relax in elegant modern Japanese-style Rooms or the newly completed universal design Room from 2023.

A Property surrounded by the great nature of Haruna. Ride a private cable car up the valley slope to reach this traditional Property with a history of 120 years. Experience the changing seasons of nature up close while soaking in the famous hot springs of Ikaho and savoring creative cuisine made with seasonal ingredients. From the Room with a stunning view, you can gaze out at the distant mountains and be soothed by the changing colors of the sky from morning to evening. The spacious public bath offers a refreshing experience with a magnificent view of the seasonal Haruna mountains and the gentle murmur of the Yuzawa stream flowing from the hot spring source.

At this Accommodation in Gunma Prefecture, we serve dishes that showcase the local heritage of the “Land of Silk.” Our cuisine features edible silk and mulberry leaves—the source of silk—offering gentle, delicious meals that balance flavor and wellness. From the Accommodation, you can enjoy spectacular views of Mt. Akagi and the Nikko mountain range, while select Rooms offer a sweeping panoramic vista of Joshu. With a spacious Japanese-style Room, living area, and bedroom, it is ideal for three generations traveling together or two couples. In the bath filled with morning sunlight through large windows, you can unwind and forget everyday life.

A property where you can enjoy Gunma's local sake and Joshu beef sukiyaki. Starting from the entrance lobby with a nostalgic alleyway atmosphere, rooms offering panoramic views of the Joshu mountains, a large public bath with tile murals, and the Ukigumo lounge also providing mountain views. We offer the "Joshu Beef Sukiyaki Set Meal" plan cooked in front of guests and kaiseki cuisine using abundant Gunma ingredients. With warm hospitality, we fulfill our guests' desires for "happiness, enjoyment, and deliciousness."

Hotel Ikaho no Mori Kids Paradise is a Hotel where children take center stage. We have designed it so that children can play to their heart's content and sleep comfortably. For those without children or for business use, we also offer calm and relaxing Rooms to ensure a comfortable stay. Around the Hotel, there are numerous playgrounds for children, tourist attractions, and golf courses. Additionally, at our Hotel, you can enjoy BBQs 365 days a year. Fireworks and other activities are also available for your enjoyment.