Kazusa-Ōkubo Station × Recommended Hotel·Ryokan

At a Property nestled in the Yoro Valley, enjoy an open-air bath while listening to the sounds of nature. The water is a clear and refreshing bicarbonate spring, also known as a beauty bath for its skin-smoothing properties. The guest rooms are tranquil spaces blending with nature in a traditional Japanese style. Katsuura is nearby, and we carefully prepare and serve mountain and sea delicacies sourced daily from Boso. Savor the essence of Yoro along with activities like hiking and stream play.

Located in the center of the Boso Peninsula, our facility is approximately a 1.5-hour drive from Tokyo. Situated along a valley, you can enjoy a tranquil environment surrounded by nature throughout the seasons.

Yoro Valley is located in the heart of the Boso Peninsula, where spring arrives the earliest in the Tokyo metropolitan area. The warm climate of the Boso Peninsula offers an abundance of early seasonal attractions. The autumn foliage is the most famous, drawing many tourists. In addition, visitors can enjoy spring walks through fields of rapeseed flowers, bamboo shoot picking, fireflies in early summer, and river activities during summer vacation, making it a lively destination for families.Our inn is conveniently located in the center of the Yoro Valley Onsen area, close to "Kannon Bridge," making it an ideal base for sightseeing. Meals are prepared with carefully selected ingredients unique to the Boso Peninsula, blessed with the bounty of the sea, mountains, and rivers. We take great care to serve you with exquisite Japanese kaiseki cuisine. The Onsen features a natural "black hot spring" rich in iodine, known as a beautifying bath that leaves your skin smooth and warms you to the core. You can enjoy exploring the area via the local "Kominato Railway" and "Isumi Railway," or reach us by car in about 80 minutes with excellent access! Come and relieve your daily fatigue with us.

Enjoy an all-inclusive, extraordinary “Zoo × Glamping” experienceLocated next to the Ichihara City zoo, Animal Wonder Resort Sayuri World,all Accommodation Plans include admission tickets and all-you-can-drink beverages.We recommend the optional Plan “Breakfast with Giraffes,” available only here.About 5 minutes from the IC, with free Shuttle Service from the bus stop and station for easy access.

Newly opened in March 2024 in Otaki Town, Chiba Prefecture.Located on the border between the castle town and the countryside is “Accommodation and Dining Robun Otaki Town.” Housed in a historic building over 100 years old, it has been boldly renovated with respect for its heritage.Enjoy a relaxing, special stay along with a course meal featuring plenty of local ingredients.

The Property by Lake Kameyama, the largest lake in Chiba Prefecture, offers a serene experience surrounded by the tranquility of nature. This Onsen Ryokan features 14 Rooms, where guests can enjoy the abundant chocolate-colored natural hot spring water flowing directly from the source. From the Rooms, renovated in June 2021, you can enjoy a panoramic view of Lake Kameyama and relax in a hammock that seems to float over the lake. Additionally, the men's large public bath is spacious enough to accommodate 12 to 13 people at once, providing a perfect place to unwind and relieve daily fatigue. The cuisine is prepared using ingredients sourced through a nationwide network of brokers and purchases from the Toyosu Market.

Our iodine-rich, silky, coffee-colored “Kuroyu” hot spring is renowned for leaving your skin smooth and soft.For dinner, enjoy the flavors of Oku-Boso with local specialties such as bamboo shoots, wild mountain vegetables, and river fish. Surrounded by nature, relax and unwind at your leisure.

The facility is fully equipped with amenities such as wireless LAN, a living room with sound equipment, a dining area with an IH cooking heater, a dishwasher, a refrigerator, a rice cooker, a microwave, tableware, shampoo, conditioner, bath towels, and other amenities.

A property offering a panoramic view of Ōtaki's greenery. Ideal for golf, sightseeing, and business use, with excellent access to numerous golf courses. Guest rooms are 28m², equipped with two beds, a bath, and a toilet, providing a perfect relaxation space. Additionally, the first-floor restaurant serves breakfast, à la carte dishes, and set meals.

Our Onsen, known as "Kuroyu" due to its deep, rich color and iodine content, is renowned for its beautifying effects, leaving the skin smooth and soft. It is also highly regarded for its therapeutic benefits, including relief from cold sensitivity, minor cuts, burns, joint pain, neuralgia, muscle pain, and fatigue recovery, making it ideal for therapeutic bathing. For meals, we offer seasonal delicacies from the Yoro Valley, along with popular optional Plans featuring Ise lobster, abalone, and golden eye snapper. Our guest rooms include a variety of options, such as those overlooking the serene streams of the Yoro River, rooms in the main building with views of the red Kannon Bridge, and others with semi-open-air baths.

A Hotel located just a 5-minute drive from Isumi Railway Otaki Station. Surrounded by nature, it features a castle-like appearance and tranquil guest rooms to welcome you. Conveniently situated along National Route 297, it offers excellent access from the city center. Ideal for those traveling via the Aqua-Line from Tokyo or Yokohama, as well as visitors heading towards the Boso area from Chiba. Experience a relaxing moment at "Resort View Otaki."

Check-in available until 2:00 AM! Perfect for business, sightseeing, or before/after golf play. All rooms are spacious twin rooms, ensuring comfort even with large luggage or for family use. Free parking is available! The restaurant now offers an à la carte menu as well. We provide a variety of plans to cater to a wide range of guests.

A glamping facility transformed from the former Takadaki Elementary School into a California-style resort. The gymnasium and camp lounge, where you can play freely, evoke a sense of nostalgia and can be enjoyed by both children and adults. Choose your preferred Room type from multiple options to suit your needs. Each tent and BBQ house is equipped with heating and air conditioning, ensuring comfort in any season.

Yoro Valley is renowned as one of the Kanto region’s most beautiful gorges, especially for its autumn foliage. COCO VILLA Yoro Valley sits quietly along its banks. On the same property, two newly built single-story villas stand side by side. Each can be booked independently, or both can be reserved together for larger groups. Just a few steps from your villa, you can head down to the riverside—play by the water, listen to the gentle stream, and enjoy time at your own pace. From inside, filled with soft natural light, you can take in sweeping views of the gently flowing Yoro River. At night, the opposite bank is softly illuminated; reflections on the water and the sound of the river create a calm and soothing atmosphere. Enjoy a riverside stay where you can feel each season up close.

A property offering a completely private traditional Japanese villa, limited to one group per day, located in the nature-rich environment of Ichihara City, Chiba Prefecture. A newly built dome house that opened in January 2025 is also a highlight. It is within walking distance from Kominato Railway Takataki Station, making it an ideal base for your travels. We offer exquisite experiences such as BBQ plans featuring Ise lobster and abalone or yakiniku plans, allowing you to relax and forget the hustle and bustle of the city in this moderately rural setting. You can stay with your dogs or cats as well. Spend special moments with your family or friends in a quiet environment.

A luxury villa opened in the winter of 2025. Located about 60 minutes by car from the city center, it offers a completely private space surrounded by a 360-degree forest view. Accommodates up to 10 guests and features the latest dry steam sauna (first introduced in Kanto), an outdoor pool, and a jacuzzi. Equipped with a barbecue grill, pizza oven, and fire pit for an enriching dining experience amidst nature. Includes an expansive private dog run, allowing stays with up to two dogs at no additional cost. Enjoy unparalleled relaxation and comfort here.

Surrounded by wide-open skies and the quiet of nature, enjoy scenery that shifts from morning mist to sunset and a star-filled night with all five senses. This two-story wooden villa (approx. 242 m² total floor area) features private bedrooms, an airy living room, an outdoor living area, and a Horizon Lounge & Terrace—offering refined time to “live as you stay” with family and friends. A bonfire, BBQ, and a full-scale pickleball court add to the appeal of a nature-harmonized getaway. About 60 minutes from central Tokyo, enjoy a soothing escape for every generation.