Kaisei Station × Pet-Friendly StaysRecommended Hotel·Ryokan

In addition to selectable Japanese and Western course meals featuring local ingredients, we offer a grand buffet with a live kitchen experience.On the top floor, our large public bath—evoking an open-air bath floating in the sky—features an open-air bath, sauna, and private family baths (additional fee).Our indoor heated pool with jacuzzi is also available year-round.Enjoy a refined and luxurious time of relaxation at our hotel, proud of its spacious and well-equipped Facilities.

Opened in March 2016. A simple-style No Meals Included Property newly added to "Hakone Kowakien." All Plans include a light breakfast, allowing for a relaxed and flexible stay. Also ideal as a base for Hakone sightseeing and Asama Mountain hiking.

Gora, a place with a unique landscape and culture nurtured by stylish Western-style buildings and gardens. Enjoy guest rooms inspired by the rich nature of Hakone and open-air baths sourced from Owakudani Onsen. Each room is fully equipped with tableware, cooking utensils, a rice cooker, oven microwave, grill pot, and dishwasher. Bring along your family, friends, or even pets to enjoy your favorite foods in a free-spirited stay that feels like your own private hideaway.

"mysa" is a Nordic word that means a cozy and rich time. We created this space with the hope that you can escape the hustle and bustle of the city and spend a fulfilling time with your loved ones. Located in the heart of Hakone, in the art-filled town of the Sculpture Forest area. There are many wonderful cafes and Onsen nearby. Sauna, BBQ, bonfire, theater, craft beer. We have prepared everything you need to enjoy your precious time. Pass through the forest arch and relax in the spacious private space.

Perfect for multi-generational and extended-family trips, multiple families traveling together, friend groups, company retreats, or executive offsites—this villa lets large groups “gather together and truly relax.”1. Up to 21 guests / 6 bedrooms Sleeps 19 as standard, or up to 21 with extra air mattresses. In addition to six bedrooms, both the 1st and 2nd floors have a living room and kitchen, so even large groups can relax at their own pace.2. Natural hot springs on both the 1st and 2nd floors One indoor natural hot spring bath is available on each floor. Both are spacious enough for multiple people at once, allowing your group to split up and enjoy the hot springs comfortably.3. Two saunas + an outdoor jacuzzi Choose from an outdoor barrel sauna or an indoor sauna on the 2nd floor. After your sauna session, unwind in the outdoor jacuzzi while taking in Hakone’s nature.4. Covered BBQ area The wooden deck features a covered BBQ space with two BBQ grills. Enjoy meals with family and friends in a setting that’s less affected by the weather.5. Private gymnasium for guests An exclusive indoor gym lets you enjoy basketball and table tennis. Great for rainy days or trips with children—stay active without leaving the property.6. Comfortable facilities for large groups Three toilets total (two on the 1st floor, one on the 2nd) and three washbasins total (two on the 1st floor, one on the 2nd). Together with two hot spring bathrooms, this layout helps prevent morning routines and bathing from bottlenecking in one place.7. Dogs welcome Up to three dogs (each up to 15 kg) are welcome. A private dog run is available on-site. Indoors, dogs may stay with you in the 1st-floor living room, gymnasium (1F), and Western-style room (1F).　*Please contact us if you plan to bring more than three dogs.*8. Ideal for company trips & executive offsites Equipped with fiber-optic Wi-Fi, a large whiteboard, and a projector. Hold meetings during the day; enjoy BBQs from late afternoon; then relax at night in the hot springs or saunas—all within one property.Play together during the day, BBQ in late afternoon, then head to the hot springs or saunas at night.More than just a base for sightseeing in Hakone—this entire private villa is designed so you can truly enjoy spending time together at home as well.

Rakuten STAY, produced by the Rakuten Group, offers a unique accommodation experience under the brand concept "Expanding New Accommodation Experiences." Opening in July 2025, "Rakuten STAY Hakone Susuki Grassland" features three buildings with a total of 20 rooms in a tranquil location just about a 3-minute walk from Sengokuhara Susuki Grassland. It provides a private space where you can feel the beauty of nature. In addition to excellent access to tourist attractions, all guest rooms are equipped with natural onsen baths, projectors, raised seating areas, and kitchens. Enjoy peaceful moments with your loved ones in this warm atmosphere that fosters connection and conversation amidst nature.

About a 1-hour drive from central Tokyo, this is a private vacation villa with an on-site dog run, limited to one group per day, nestled in the quiet forest of Yadoriki, Matsuda Town, Ashigarakami District, Kanagawa. Set on an approximately 1,000 m² property, it features a spacious private dog run and a single-story home built mainly with cedar and other natural materials. Large windows open directly onto the wooden deck, letting you enjoy an exclusive moment of forest and sky together with your dog.Check-in is at 12:00 PM and check-out is at 12:00 PM the following day. Enjoy a relaxed stay without feeling rushed.Take a walk to the clear waters of the Nakatsu River, unwind at dusk to the sound of flowing water, or sip wine under a star-filled sky—an adults-only hideaway where you can truly switch off in complete privacy. Ideal for anniversaries and special trips, it’s also perfect for photo sessions with your dog or a Multiple Night Stay at an unhurried pace. Enjoy the changing colors of the mountains through every season. Please make yourself at home.

About a 7-minute walk from Gora Station on the Hakone Tozan Railway, the new Accommodation “Rakuten STAY VILLA Hakone Gora” has opened, with 20 Rooms across three buildings. These private villas feature floor-to-ceiling windows and spacious terraces. Surrounded by Hakone’s magnificent nature, enjoy a relaxing stay with your family and friends while taking in the changing beauty of the seasons up close. Each Room includes a private natural Onsen bath—unwind in your own peaceful space.

This accommodation features open-air baths with views of the Hakone Outer Rim Mountains and spacious onsen facilities to refresh both body and mind. All guest rooms include a semi-open-air bath, allowing you to relax in the comfort of your room. Both dinner and breakfast offer seasonal Japanese cuisine. Additionally, karaoke rooms and an amusement space are available for you to enjoy a fun-filled time.