Iwai Station × Accommodation By Room LayoutRecommended Hotel·Ryokan

A nature-rich Resort Hotel surrounded by the sea and forest, located within the Minamiboso Quasi-National Park. With a kids' space available, we support family trips as a "Welcome Baby" Property. Enjoy the pleasant breeze, the sound of waves, and the scent of the sea at Daifuzan Cape. Relax and unwind in our spacious public bath. ■ Lounge access included in all guest rooms. Enjoy sparkling wine, red wine, white wine, beer, coffee, juice, herbal water, and other soft drinks, along with snacks. ■ "All-Inclusive" for a carefree stay. Our Hotel offers an all-inclusive experience, with the Accommodation Fee covering dinner, breakfast, drinks at the buffet restaurant and lounge, Onsen, and activities. From the soothing scents upon arrival to the local cuisine, activities, and more, immerse yourself in the natural beauty, culture, and traditions of the area throughout your stay. * Some drinks and activities are available for an additional fee. Lunch is not provided. * In addition to the all-inclusive (dinner and breakfast included), we also offer breakfast-included and early booking Plans.

In an open, ocean-view setting surrounded by nature, you can enjoy a 40 m infinity pool, two saunas, BBQs, and sunsets sinking into the horizon—available for both overnight stays and day use. Escape the bustle of everyday life and unwind your mind and body in harmony with nature.Perfect for couples, friends, groups, and families with children. The pool temperature is adjusted to suit the outdoor climate for comfortable swimming year-round. In winter, it is heated to around 40°C, so you can enjoy it like a spa or open-air bath.

A vacation home renovated from a traditional Japanese house, located in Kyonan Town, Chiba Prefecture, a town known for its flower farms and fishing industry, just a 90-minute drive from central Tokyo. This spacious home features high ceilings, large windows, an open wood deck, and beautiful views of the countryside. The layout includes 3LDK + attic space, approximately 130 square meters. In addition to the dining kitchen and living area, there are three bedrooms and an attic space. Each Room is equipped with air conditioning, ensuring a comfortable stay in any season.High-speed internet connection is available via fiber optic + Wi-Fi, making it suitable for remote work. The home also features a large full kitchen, perfect for cooking with family and friends. Guests can enjoy BBQs in the garden, yoga or other exercises on the wood deck or lawn.The property is conveniently located about a 30-minute drive to both Kamogawa and Tateyama. It offers easy access to many beaches, leisure Facilities, golf courses, and other tourist attractions in the Southern Boso area, making it an ideal base for various activities.

HARUKA KANATA - Another Home Away from Home - Nestled quietly in the serene countryside of Hirakuri Shimo, Minamiboso, Chiba Prefecture, lies a vast private space spanning approximately 5,000 square meters. Within this expansive area are three unique villas: "HARUKA," "KANATA," and "SUMIKA." This exclusive private sauna villa accommodates up to two groups per day and a maximum of 20 guests. Do everything you want. Or do nothing at all. Under the starry sky, enjoy irreplaceable moments as the flickering flames of a bonfire dance in silence. Experience the richness of simply being amidst nature's harmony with all your senses. HARUKA KANATA consists of three villas designed for various occasions—whether for couples, small groups, or larger gatherings. All accommodations include access to shared facilities such as saunas, open-air baths, BBQ grills, wood/pellet stoves, and fire pits.■ SUMIKA Villa (1–6 guests; 1 bedroom; 97 sqm) Opening in May 2025! The new SUMIKA villa is inspired by the concept of a forest dwelling and is ideal for couples or small families/groups. Its seamless indoor-outdoor living space offers an immersive experience surrounded by nature. Accommodates up to six adults plus two preschool-aged children.■ KANATA Villa (1–12 guests; 4 bedrooms; 180 sqm) With four bedrooms available, this villa is perfect for larger groups such as three to four families but also suitable for couples or smaller groups seeking comfort and privacy. Enjoy saunas, open-air baths, wood stoves, bonfires—all amidst breathtaking natural surroundings.■ HARUKA KANATA Villa (1–14 guests; 5 bedrooms; 250 sqm) This option combines both HARUKA and KANATA villas into one exclusive rental space—ideal for larger parties while still accommodating smaller groups with optional add-ons like HARUKA Villa access only when needed.Additionally: HARUKA Villa uniquely allows pets! (*Note: Currently unavailable as an individual rental.)With the addition of SUMIKA Villa alongside HARUKA KANATA Villas combined into one booking option—accommodating up to six rooms total—the property can host up to a maximum capacity of twenty people comfortably! Perfectly suited even for team retreats or group training camps!

Approximately 80 minutes by car from the city center, the Tateyama and Tomiura area is known as an attractive tourist destination with its natural beauty and abundant activities. Located on a quiet hill in Tateyama, this location offers a panoramic view of Tokyo Bay from a height of 80 meters above sea level, with the majestic silhouette of Mount Fuji bathed in the sunset, creating a unique and special moment. Surrounded by picturesque scenery that changes with the seasons, guests can enjoy fresh seafood and mountain delicacies on the terrace with a BBQ or relax in the spacious pool. In Tateyama, we welcome our guests with the elegance and presence befitting the name "TRAVELERS Chateau."

A 70-year-old traditional Japanese house has been renovated and expanded with an open-air bath and sauna, becoming a one-group-per-day exclusive rental property. It features carefully selected interiors and comprehensive facilities, offering a Japanese-modern facility. You can experience the changing seasons while enjoying the leisurely flow of time unique to the satoyama.

Please visit Tateyama Onsen Yuhikaigan Shokaku, an Accommodation overlooking Kagami-ga-ura, selected as one of Japan’s Top 100 Sunsets. On clear evenings, you can enjoy both the setting sun and Mt. Fuji. From the top-floor Western-style rooms, take in panoramic views of Tateyama Bay, and savor a Japanese set meal in our calm, welcoming dining room. We also offer Plans that include abalone, spiny lobster, or Kazusa Wagyu beef.

A Resort Hotel surrounded by palm trees overlooking Tateyama Bay Kyougakeura, one of Bousou's most beautiful seas. All guest rooms offer ocean views. From the panoramic bath with its own natural hot spring, you can enjoy a sweeping view of the vast ocean, and the scenery of the sunset dyed in crimson is truly spectacular. On clear days, you can also see Mount Fuji. Enjoy a wonderful holiday in an extraordinary space that combines Kyougakeura, listed among "Japan's 100 Best Sunset Views," with ultimate comfort.

A condominium Hotel with a scenic Onsen located 40 meters above ground. All Rooms are equipped with kitchens, cooking utensils, and tableware, allowing guests to bring their own ingredients. From the scenic bath on the top floor, you can enjoy a panoramic view of the majestic Boso sea, refreshing both body and mind. Additionally, we offer Rooms with sea views, including Japanese-style and Western-style rooms. Dinner delivery services, such as boat platter meals or orders from nearby restaurants, are also available.

Enjoy an abundance of fresh seafood!!Right in front of the Accommodation is Katsuyama Beach—an ideal location.Depending on the season, time of day, and weather, you can take in breathtaking views of a beautiful sunset and Mt. Fuji.

Just 90 minutes from Tokyo, after arriving at the Property, you can walk through the pine forest to reach the beautiful Iwai Beach. The sunset is stunning, and if you're lucky, you might even catch a glimpse of Mount Fuji from Iwai Beach. Enjoy a relaxing stroll along the beach in the evening or morning to fully embrace nature. How about trying the local seaside inn cuisine occasionally? Savor the fresh seafood of Minamiboso. A private bath with views of the starry sky or passing airplanes makes for a delightful bath time. We offer a variety of accommodation Plans. We look forward to welcoming you.

Feel refreshed with the pleasant sea breeze from Iwai Beach! A simple and casual Property for you and your companions. Enjoy your "me time" just as you are. We prioritize assisting you and offer suggestions for Activity Spaces utilizing our Facilities. For music, seminars, and corporate training, we provide a music training hall, a tea ceremony practice room where you can feel the essence of wabi-sabi, a café dining area with a performance stage, and an outdoor barbecue area. Spend special moments with your close companions. Whether for training camps, stays, day-use, or meals, feel free to consult with us.

A private space surrounded by over 2m high exterior walls, featuring a dedicated pool for children, an open-air heated jacuzzi, and a barrel sauna. Perfect for creating memories with three generations of family or accommodating up to three families, with a maximum capacity of 12 guests. After enjoying self-pouring in the sauna, you can use the pool or jacuzzi as a cold bath. Relax with an outdoor air bath using garden chairs or a hammock. The pool is cleaned, circulated, and disinfected year-round, making it usable as a cold bath regardless of the season. The covered wooden deck terrace is equipped with an American-made BBQ gas grill, allowing you to enjoy a BBQ with a large group. Just a 1-minute walk to the beach, where you can enjoy marine activities, fishing, or fireworks at night. Pets are welcome, so you can take a stroll along the coast or relax indoors with them. A convenience store is a 5-minute walk away, and AEON Tateyama is just a 3-minute drive, ensuring you won't waste time shopping for any necessities. Located just 70 minutes from the city center, why not experience a luxurious glamping stay at this private villa designed for ultimate relaxation? As an optional service, you can rent a luxurious Tateyama Bay cruiser charter with a driver. Advance Reservation is required, so please contact us if you are interested.

This is a private ocean resort vacation rental located just steps away from Nago Beach in Minamiboso Tateyama, accommodating only one group per day with exclusive use of the entire property. The spacious LDK allows families or groups to share time together, while the 4 private Rooms (bedrooms) ensure personal privacy. The property is equipped with a large grassy dog run, a covered wooden deck, an American BBQ grill, and a heated jacuzzi, offering a full-fledged ocean resort experience. ■ Over 100 Tsubo of Land This Facility is a resort vacation rental with a 2-story 4LDK building on a property exceeding 100 tsubo. The spacious grounds and indoor Facility can accommodate up to 15 guests. ■ 4 Private Rooms (Bedrooms) There are 4 private Rooms (bedrooms), including a Japanese-style Room, ensuring that families and individuals can secure their privacy during rest. ■ Spacious LDK for Relaxation The shared LDK space features wide hinoki cypress flooring, allowing families and groups to enjoy their time together in comfort. ■ Equipped with an American BBQ Grill The covered wooden deck is equipped with a gas-connected BBQ grill. You can enjoy authentic American BBQ comfortably even on rainy days. ■ Well-Equipped Outdoor Facilities In addition to the BBQ grill, the outdoor area includes a sofa set, a year-round heated jacuzzi, and a fire pit, allowing you to enjoy seasonal activities. ■ Dog Run Available The large grassy yard is equipped with a dog fence (1.0m in height), so your beloved dog, an important member of your family, can enjoy freely. ■ Abundant Free Activities We also offer activities to further enhance your beach resort experience. You can try stand-up paddleboards (2 available) on the water and beach bikes (2 available) on the sandy shore. (*Please fill out a rental agreement form when using these.) ■ Tateyama, a Treasure Trove of Ingredients Located at the southernmost tip of Boso, Tateyama boasts a mild climate and is blessed with the bounty of the sea and mountains, making it a treasure trove of delicious ingredients. You can purchase fresh and tasty ingredients at nearby supermarkets. ■ Location Tateyama Bay is recognized as one of Japan's "100 Best Sunset Spots" and is also called "Kagamiura" due to its calm, mirror-like waters. On clear days, you can see Mount Fuji across the sea. The contrast of the sunset vividly coloring the sea, sky, and Mount Fuji will surely leave you with an unforgettable impression.

This is a newly built private vacation rental villa, exclusively for one group per day, located just steps away from Nagomi Beach, where you can feel the ocean. The outdoor area features fully artificial turf, a covered wooden deck, an American BBQ grill, and a large heated jacuzzi. You can share time with your family or group in the outdoor Facility and LDK, while ensuring privacy in the three private Rooms (bedrooms). ■ Barrel Sauna Equipped with a barrel sauna luxuriously made of red cedar! Self-pouring (löyly) is also possible. ■ Fully Artificial Turf Garden The entire property is covered with artificial turf, making it safe and enjoyable for children and pets. ■ Three Private Rooms (Bedrooms) The bedrooms include two Western-style Rooms and one Japanese-style Room, ensuring privacy for families or individuals during rest. ■ Spacious LDK The 24-tatami mat LDK features a high ceiling with an open atrium, allowing you to relax in a spacious environment. ■ American BBQ Grill The covered wooden deck is equipped with a gas-connected BBQ grill, enabling you to enjoy authentic American BBQ comfortably even in rainy weather. ■ Large Heated Jacuzzi A large jacuzzi with a capacity of six people is available. It can be used with hot water, making it enjoyable all year round. ■ Dog Run The entire property is covered with artificial turf and surrounded by a wooden fence, allowing your pets to enjoy freely without a leash. ■ A Treasure Trove of Ingredients, Tateyama Located at the southernmost tip of the Boso Peninsula, Tateyama boasts a warm climate and is blessed with the bounty of the sea and mountains, offering fresh seasonal ingredients throughout the year. ■ Location Tateyama Bay is recognized as one of Japan's "100 Best Sunset Spots" and is also called "Kagami-ga-Ura" (Mirror Bay) due to its calm, mirror-like waters. From the Facility's wooden deck, you can also enjoy the view of Tateyama Bay dyed in the colors of the sunset.

A traditional Japanese farmhouse rental villa where adults can reminisce and children can experience something new for the first time. Enjoy the unique and precious experiences that only a traditional farmhouse can offer throughout the four seasons! This farmhouse, built approximately 70 years ago, has been renovated to preserve its nostalgic charm while enhancing convenience where needed. The nostalgic atmosphere, reminiscent of the early Showa era, offers adults a trip down memory lane and provides children with a fresh and exciting experience. 【Exclusive One-Group-Per-Day Rental】 Our rental villa is exclusively reserved for one group per day. Enjoy your stay with only your family and friends, without worrying about interactions with other guests. 【BBQ Facilities and More】 In the garden, you can sit on the veranda or porch and enjoy a spacious BBQ. On the wide veranda, savor grilled dishes on a shichirin (charcoal grill) while enjoying the evening breeze. Indoors, gather around the irori (traditional sunken hearth) and relax until late at night. Depending on the season and time of day, you can enjoy various scenes of togetherness. 【Goemon Bath】 Within the Facility grounds, there is a private Goemon bath. In summer, cool off by soaking in cold water, and in winter, warm your body to the core by immersing yourself in hot water. The ability to enjoy different experiences throughout the seasons is a unique feature of a traditional farmhouse. Spending your holiday at "Irori-an" with your loved ones will create special and unforgettable memories. 【Location】 Located at the southernmost tip of the Boso Peninsula, "Tateyama" is surrounded by the sea and mountains, offering a mild climate and an abundance of fresh seafood and mountain produce! Tateyama Bay, selected as one of Japan's 100 best sunset spots, is also known as "Kagami-ga-Ura" (Mirror Bay) due to its calm, mirror-like waters. On clear days, you can enjoy a distant view of the majestic Mount Fuji. The sunset over Mount Fuji is a breathtaking sight. In addition to swimming and exploring tidal pools, you can catch beetles in the mountains, admire seasonal flowers and plants, go trekking in nearby mountains, explore historic castle towns and shrines, visit Tateyama Castle with its panoramic ocean views, and enjoy the hidden culinary gems of Minami-Boso, such as izakayas serving fresh fish and local cuisine restaurants. The area also features nearby Onsen, making it a resort destination that can be enjoyed year-round.