Kokonoe Station × Popular Stays for Summer Family VacationRecommended Hotel·Ryokan

A culinary power spot where food enthusiasts gather. 30 rooms with Onsen and open-air baths. Encounter exquisite dishes available only now, with love for food enthusiasts.

At Senri no Kaze, we have reimagined the traditional Ryokan style from many different perspectives.We propose a new way to travel—“Senri Style”—with “freedom” and “unexpected hospitality” woven throughout the resort.

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.

The large Onsen bath, guest rooms, dining area, and open deck have been newly renovated.The newly renovated large Onsen bath features indoor and semi-open-air baths in the new building.Four guest rooms now include open-air baths, and the dining area has been transformed into private rooms.From the open deck, you can enjoy the clear and beautiful Tateyama Bay and the expansive blue panorama of the Pacific Ocean.

A Resort Hotel located closest to the sea at the southernmost tip of Minami-Bōsō, Chiba. All rooms offer ocean views, and the onsen large bath and on-site restaurant also provide stunning sea vistas. Features include pet-friendly rooms for stays with your beloved dog and a spacious dog run for play.

The Tateyama Seaside Hotel "Annex" has undergone extensive renovations and will be reborn this summer as the executive-class accommodation 【THE ANNEX】! Enjoy a wonderful seaside holiday in an extraordinary space that combines the ocean view of Kagami Bay, listed among "Japan's 100 Best Sunsets," with a modern design that prioritizes comfort.

Uroco House is located just a few minutes' walk (5-6 minutes) from Heisaura Beach in Tateyama, Chiba Prefecture, and was built to enjoy the tranquil South Boso area. This area, reminiscent of a tropical paradise, features the Boso Flower Line, selected as one of "Japan's 100 Best Roads," stretching along Heisaura Beach. It is an ideal area for activities such as surfing, cycling, golf, fishing, and driving.

Breathtaking views of the Pacific Ocean through large windows, with Mt. Fuji visible on clear days.<Point Pinos Building>/An en-suite bathroom in every bedroom/Direct access to the ocean from the property<The Earl Building>/Consists of a main building plus two separate annexes/A BBQ lounge with sofa seating and a gazebo overlooking the ocean and Mt. Fuji

Enjoy a relaxing holiday surrounded by Tateyama’s lush greenery. <Main House> / BBQ dining area with a stone table in the spacious garden / 7m-high ceiling living room filled with natural sunlight <ANNEX> / Modern resort design where art and nature blend in harmony / Spacious, bright bathroom with a jacuzzi

The warm climate of Southern Bōsō and Tateyama throughout the year. A fully private condominium with a view of the sea. Enjoy wonderful moments with your family, partner, or friends.

A seaside cottage designed with the concept of providing a comfortable and enjoyable space for you, your beloved dog, and your family by the Dog Hotel owner. Meals can be catered, prepared in the kitchen, or enjoyed as BBQ. Wake up to a morning filled with abundant light and create unforgettable moments with your precious family. Cats are also welcome. [Multiple Night Stay Plan available for early booking 6 months in advance] Single night Plan bookings are accepted from 8 weeks in advance. Multiple Night Stay Plan bookings are available for early booking 6 months in advance. *Please set the number of nights to "2 nights" or more to check availability.

Private Cottage "Costa Blanca" offers an elevated living experience. Located in the serene and natural surroundings of Minamiboso, just a 90-minute drive from the city center. We propose a new style of travel where you can enjoy a resort atmosphere not only on weekends but also on weekdays.

A place in Tateyama that feels like BYRON BAY. "STRADDIE HOUSE" has been born in Suzaki, Tateyama City. The name is derived from "South Stradbroke Island," commonly known as Straddie, located on the Gold Coast of Australia. Just like Australia, a beautiful ocean stretches out before your eyes, offering breathtaking views that provide ultimate relaxation. Sauna / Jacuzzi / Private Beach / Wood Deck, etc. We have created an interior and space that makes you feel as if you are overseas. Enjoy an extraordinary experience.

No clocks today. No plans. Play when you want, laugh when you feel like it. Jump into the pool, fire up the BBQ, and end the night around the fire pit sharing stories.“One more time!” never stops.Here, adults and kids are on equal footing. The more you dive in and play, the better the memories you’ll make. Just bring your sense of fun—and head to Tateyama.------------------------------------------------Heart-Pounding Activities・Private Pool & Jacuzzi The moment you jump in, nothing else matters. Go all out during the day, then chill with a night swim. Same place—two completely different worlds.・Fire Pit Gather around the flames and somehow it’s easier to be honest. Talk if you want, stay quiet if you want. That little “space” feels unbelievably good.・Dog & Kids Space Their running smiles make you smile too—that alone is happiness. *Plenty of play equipment including a trampoline, swings, and putting golf.*・Premium Minibar (Alcohol / Soft Drinks) A drink by the poolside—simply irresistible.・Warming Room (Available 24 Hours) Gently Clear away fatigue from a full day of fun. Play outside, reset inside—on repeat.・Electric Kick Scooter / Tandem Bicycle Every time you catch the breeze, your excitement rises. Before you know it, you're smiling at that speed.・BBQ / Pizza-Making Experience / Hot Pot-Making Experience (Optional) The sizzle, the aroma, the laughter—feast time for all five senses.・Harley-Davidson (Optional: Rental) The moment that engine roars to life, everything changes. A small adventure becomes an unforgettable memory.・Sunset Cruising (Optional) A breathtaking sunset. Who you share it with—that’s everything.・Tuk-Tuk Sightseeing Tour (Optional) Wind, sound, scenery—take it all in and just have fun.

Highly acclaimed by all, 【UMInoTERRACE Chikura】 Now introducing its annex, 【UMInoTERRACE VILLA】, debuting on 2022/12/10. The charm of the winter season lies in the starry sky. A countless number of stars shining in the pitch-black sky, a sight impossible to witness in the city. It feels as if you are immersed in a scene from a movie. The flames of the bonfire create a magical allure, making you lose track of time. Before bed, rejuvenate your mind and body in the Finnish-style sauna. UMInoTERRACE VILLA is confident in providing you with the most extraordinary day. Barrel Sauna Infinity Pool Fire Pit Dome Tent Container House All spaces are ocean-view, meticulously designed to create a luxurious atmosphere. Enjoy the entire villa to yourself, and have the Chikura sea all to yourself. Spend an unforgettable, sophisticated holiday.

The entire villa “the MELLOW HOUSE Tateyama” can accommodate up to 20 guests (12 adults and 8 children). It’s a 90-minute drive from central Tokyo and 30 minutes from Tomiura IC. With an unbeatable oceanfront location, this Facility has everything you could want for the whole family to enjoy, including a pool, sauna, semi-open-air bath, karaoke, and gym. There are three bedrooms, so your privacy is ensured even when staying as a group. Enjoy a wonderful time with someone special in this fully private oceanfront retreat.

Newly opened in April 2023! Hououkan is a modern Japanese-style building featuring a semi-open-air large cypress bath and a stone sauna. The three buildings are connected by corridors, with two courtyards designed within the premises. The first floor (160 square meters) includes two 8-tatami mat Japanese-style Rooms, and the small second floor offers direct access to the courtyard from the Rooms, with space for double futons. Additionally, there is a dining kitchen and a terrace garden accessible from the living room, where BBQs are possible. Local chefs can prepare meals in an open kitchen on-site, allowing you to enjoy seasonal seafood from Minamiboso or Boso sushi. The illuminated exterior and courtyards, sophisticated interior facilities, large cypress bath, and stone sauna were all designed to provide relaxation for both mind and body. Enjoy an extraordinary experience here!

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!