Hirayama Station × Recommended Hotel·Ryokan

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.

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.

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.

Approximately 50 minutes from the city center via the Tokyo Bay Aqua-Line... This is an authentic Resort Hotel offering sophisticated services. The spacious guest rooms all feature balconies, and the dining options are extensive, including Japanese, Western, Chinese cuisine, and teppanyaki. Guests can enjoy the signature flavors of Okura Academia Park Hotel at each restaurant.

A Property located on the Boso Peninsula with excellent access from the metropolitan area. Enjoy the beautiful starry sky, nature, and the open-air Onsen, as well as the flavors of the Boso Peninsula. The bath with mineral-rich Komeiseki stones, known for their heat-retention effects, offers views of the blue sky and starry night from the open-air Onsen. Relax and unwind in the large public bath with a jacuzzi. The buffet featuring Japanese, Western, and Chinese dishes made with local ingredients pairs perfectly with Chiba's local sake. Experience hospitality with the unique cuisine of Ooedo Onsen Monogatari. Popular spots like "Tokyo German Village" and "Mother Farm" are approximately 30 minutes away by car, making it an excellent choice for family trips.

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.

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.

Tokoro Hotel JUJI is a private, one-group-only Accommodation set in the great outdoors of Yoro Valley, Ichihara City, Chiba Prefecture, featuring a 150+ m² traditional house and earthen storehouse, plus an open-air bath and sauna. Just 60 minutes from central Tokyo—enjoy private luxury in the deep forests of Chiba.Step away from the busyness and noise of everyday life, and why not enjoy the night for once? No need to think about anything. Deep rest is waiting for you.This Accommodation has been renovated into a Hotel by making the most of the local climate and character of the area, transforming a traditional house over 150 years old. We look forward to welcoming you to a space where no one will disturb you.

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.

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 glamping facility renovated from a closed-down elementary school. This unique space, filled with a sense of nostalgia, might bring you closer to your loved ones. We look forward to welcoming you in Kisarazu, just a short trip from the city center.