12 Best Hotels and Ryokans with Open-Air Bath Rooms in Ito Onsen, Shizuoka

Ito onsen is one of Japan's three major onsen, along with Oita's Beppu onsen and Yufuin onsen, and is a onsen area with the largest total amount of hot spring water in Shizuoka. It is said that the spring water is smooth and non-irritating, and is loved by everyone. Roadside Station Ito Marine Town, lined with colorful buildings, is a roadside station facing Sagami Bay, and is a versatile spot that offers gourmet food, souvenirs, day-trip onsen, footbaths, and even a pleasure boat ride.

One of the charms of Ito is its warm climate, which is also called "everlasting spring." At Komuroyama Park, which is about a 20-minute walk from Kawana Station on the Izukyu Line, you can fully enjoy the beautiful Azalea Garden with 100,000 trees of 40 varieties and the pretty Camellia Garden with 1,000 varieties. Furthermore, if you go to the Izu Shaboten Zoological Park, which is about 40 minutes by bus from Ito Station, you can see a 360-degree panorama of the Boso Peninsula and the Southern Alps from the nearby summit of Mt. Omuro.

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In Ito onsen, there are luxury hotels with spectacular views unique to Sagami Bay, historical classic hotels, and inns where you can relax surrounded by beautiful forests and bamboo groves. It would be nice to spend a relaxing trip at an inn where you can enjoy gourmet cuisine such as bouillabaisse and French cuisine. Choose a hotel where you can enjoy an extraordinary feeling and enjoy walking around Ito.

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Kawana Hotel built by the founder of Hotel Okura, is a classic hotel that retains its original appearance when it opened in 1936. In addition to the fun of exploring the interior of the building, which is modeled after an English castle, you can also enjoy the beautiful scenery unique to the east coast of the Izu Peninsula. The hotel also has a hot onsen facility with an aroma-scented steam sauna.

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This hotel is located near the coast about 15 minutes by car from JR Ito Station, so it has rooms with ocean views overlooking the islands floating in Sagami Bay. Of the two floors, the main building and the new main building, the ocean view type in the new main building is a beautiful room with blue chairs, where you can spend a blissful time looking at the sea while lying on your bed.

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After checking in and looking around the hotel, it's a good idea to take a break at Sun Parlor, the tea room where you can enjoy the most spectacular view in the hotel. While looking out over the Miura and Boso Peninsulas, you can also enjoy the famous fruit cake and the omelet rice that Marilyn Monroe ordered when she stayed there on her honeymoon.

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At the ``Main Dining'', you can enjoy authentic French cuisine made with seasonal ingredients, original sauces, and homemade herbs. With the special ``Classic Reprint Dinner,'' which features only popular menu items from the past, you can experience the history of the hotel through the food.

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About 10 minutes by car from Futo Station on the Izukyu Line, Hotel Kaze no Kaoru MORI Premier is a luxury hotel with only seven rooms. Surrounded by large forests and in a quiet setting, you can indulge in an all-inclusive, wallet-free experience. If you stay in the Maisonette Twin with onsen Spring Bath, you can enjoy the open-air bath on the terrace and sleep soundly in the 160cm-wide queen-double bed.

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Instead of a large public bath, there are two private onsen that can be used 24 hours a day, and you can take a bath whenever they are available. There are only 7 guest rooms, so you won't have to compete with other guests, and most of the time one of the guest rooms will be vacant and you can get in easily. Enjoy a private hot onsen surrounded by beautiful greenery while checking the usage status on your smartphone in your room.

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For dinner, you can enjoy a Japanese-Western fusion course meal using seafood and mountain produce from Izu, such as horse mackerel confit and roasted Wagyu beef zabuton. After dinner, ``Mago Chazuke'' topped with pickled sashimi will be served as a late night snack, and you can also enjoy an elegant bar time with alcohol.

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Taushinan Komeya, located about a 5-minute walk from Minami-Ito Station on the Izukyu Line, is an inn where you can enjoy natural onsen flowing directly from the source in all rooms. The guest rooms are divided into three parts: the main building, the annex, and the annex. Among them, the villa ``Seiten'' has a beautiful bamboo forest outside the window, and you can spend a quiet and relaxing time listening to the sound of the falling waterfall.

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In addition to the bath in your room, be sure to visit the free private open-air bath "Issui". The bathtub is also quaint and atmospheric, but when you look up while soaking in this bath, you can also enjoy the sight of a large bamboo forest swaying gently. Furthermore, there is a large public bath for men and women, and in addition to the indoor and outdoor baths made of cypress and rock, there is also a sauna.

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Dinner is a Japanese-style Kaiseki meal featuring plenty of local produce, carefully selected for its origin and season. Enjoy everything from lobster sashimi to deep-fried puffer fish, Izu seafood sake hotpot, and a seafood feast. You can choose your favorite rice to finish your meal, such as udon or rice porridge made with a pot of soup rich in seafood.

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About 10 minutes by car from JR Ito Station, Ito Onsen Ito Kowakien is an inn where you can enjoy a blissful private bath in a beautiful garden. All 7 guest rooms named after the seven islands of Izu have an open-air bath and an indoor bath with free-flowing natural hot springs. Since it is a separate residence of "Ito Kowakien", you can freely use the large public bath of Ito Kowakien and the "drinking hot spring" where you can drink onsen.

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The open-air bath in your room takes on a magical atmosphere at night. After taking a bath, cool off on the terrace and have a relaxing time♪

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There are many colorful yukatas with modern designs, and you can choose a nice decorative sash. It would be fun to try different colors of the obi to match the yukata. In addition to enjoying the tasteful ryokan style in beautiful yukata, all rooms are equipped with illy coffee machines, airweave bedding, and bathrobes, so you can spend a comfortable and functional time.

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meal The restaurant offers both breakfast and dinner at in-room dining, so you can enjoy your meals at your own pace while looking out over the garden. After savoring a course of fresh seafood unique to Ito, you can choose from several types of desserts carefully prepared one by one. The breathtakingly beautiful dishes will take your breath away until the very last dish.

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About 10 minutes by car from Kawana Station on the Izukyu Line, "Tsuki no Usagi" is a gorgeous inn with only eight detached buildings on a site of 3,000 tsubo. The large open onsen baths in all rooms are beautifully designed like mosaic tiles, and are in a great location where you can see Izu Oshima right in front of you! At night, you can see the moonlight reflected on the sea, and if the weather is good, you can also enjoy the morning sun dyeing the horizon.

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There are two types of guest rooms, one-story and two-story, and they are designed with wonderful antique furniture. Both are resort specifications that allow you to go straight to the garden with a superb view from the living room, so you can monopolize the big sky and sea without worrying about anyone. The two-story type has a low bed on the second floor, so you can enjoy the beautiful sea while lounging around.

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Enjoy a blissful moment of grilling Shizuoka brand Fujiyama Wagyu beef on a lava stone plate. The creative dinner menu features carefully selected ingredients such as seafood and pesticide-free vegetables from local farmers. At the meal located in the main building of an old folk house, let's enjoy the architecture and enjoy the best food.

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About 10 minutes by car from Ito Station, "Aoyama Yamato" is located on a hill and has rooms with a nice view overlooking the beautiful mountains and the city of Ito. If you want to stay in a room with an open-air bath with free-flowing hot springs, the "connecting room" that can accommodate up to 8 people is surprisingly recommended. In a spacious space of 60㎡, you can enjoy the comfort of a Japanese-style room and a functional Western-style room.

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The large communal bath with a sauna and the open-air bath alternate between men and women, so you can enjoy different baths in the morning and evening. The open-air bath “Hoshi no Yu” surrounded by greenery is open to women from check-in until midnight, and from early in the morning it switches to “Kazenoyu” with a city view. Let's enjoy the soft hot water blended with two different spring qualities in various baths.

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The ``Yamato Yuzen'' dinner is a style where you can freely choose from four main courses. Enjoy seasonal dishes that change monthly. meal can be served in your in-room dining or in a private dining room.

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About 5 minutes by car from Futo Station on the Izukyu Line. “Gensen Gensen to Hanare no Oyado Tsuki”, where you can spend an elegant time in an independent detached room, all rooms have an ocean view. No matter which room you stay in, you can enjoy the free-flowing hot spring water in the open-air bath on the terrace facing Sagami Bay. It looks like you'll be able to get a good night's sleep on a luxurious, fluffy bed while gazing at the expansive seascape.

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In a prime location overlooking Sagami Bay, you can enjoy the free flowing water of our own hot spring source in your room. Soak in the bath, sip champagne on a chair on the terrace, and enjoy the spectacular view all to yourself. Furthermore, the large public bath "Tsukihime no Yu" in the hotel is an open-air bath surrounded by a green forest, so you can enjoy a natural onsen in a style that is completely different from the rooms overlooking the sea.

*As of January 2024, Tsukihime no Yu is currently closed due to construction.

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The inn's specialty is the ``sea urchin yuba bean paste'', which is fluffy and glossy rice topped with a thick bean paste made with plenty of yuba from Amagi and fresh sea urchin from Izu. For breakfast, warm your body to the core with melty rice topped with red bean paste, along with dried red sea bream and horse mackerel. The transparent golden red bean paste is apparently made from a blend of high-quality bonito flakes and a rich soup stock.

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About a 5-minute drive from JR Ajiro Station, Hotel Futari-Komoreyo is a luxury hotel on a hill with a spectacular view. All rooms are suites, and when you open the door of the guest room, Sagami Bay spreads out on one side. You can enjoy the special feeling of floating in the sky in a room with plenty of sunlight. Only the "Premium Suite" has an open-air bath, but other rooms also have a view bath where you can soak in the free-flowing hot spring while gazing at the sea.

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The view from the observation bath in your room is so wonderful. If you open the large window, you can create a semi-open-air bath where a pleasant breeze flows in from the terrace, and you can take a bath while looking out at the horizon.

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The "in-garden" facing the terrace is like a wide veranda in a Japanese-style room, and if you separate the living room with a curtain, you can transform it into a relaxing hot spring with a sense of openness. Dinner is served at the restaurant, and breakfast is served in the garden while gazing out at the sea. Enjoy meal on the table set and take a nap on the rounded daybed.

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The restaurant ``KOMOREBI'' allows you to wear indoor clothes, so you can enjoy beautiful French cuisine in casual clothes. Savor Shizuoka's bounty in an elegant manner with a glass of paired wine or champagne in hand.

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Located about 5 minutes by car from JR Ito Station, Hotel Kaze Kaoru UMI is located right on the edge of the coast. All rooms have an ocean view, and all rooms have onsen open-air baths and indoor baths. This is an inn. At the footbath bar, you can enjoy a luxurious time warming your feet in the footbath while sipping a drink. Another great service is that you can enjoy all-you-can-drink sparkling wine from 2:00 pm to 9:00 pm.

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All rooms are suites with an area of 60 m² or more. All types of rooms have a Japanese-style space with Ryukyu tatami mats, and beds with Simmons mattresses will help you relieve your fatigue. Furthermore, all rooms are equipped with beauty goods such as hair irons and nano steamers, as well as a set of games such as UNO and Othello, and you can choose your favorite pillow from famous brands.

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The room is equipped with an open-onsen bath made of Shigaraki ware and an indoor bath made of ancient cypress, so even if the weather is bad, you can enjoy a relaxing bath time in the indoor bath filled with the pleasant scent of cypress. There are also two private baths on the 9th floor, the open-air bath ``Kaoru'' and the sleeping bath ``Kaze,'' which you can use as many times as you like for free.

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``Mast Lamp'' is an inn with a total of 6 rooms, 4 rooms in the main building and 2 separate buildings, where you can enjoy the seasonal nature such as the trees and flowers in the garden. Various flowers bloom depending on the season, and you can enjoy the natural onsen flowing directly from the source while being surrounded by greenery.

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The ``Japanese-Western Special Room'' in the main building is a special room with an open-air bath made of navy blue Shigaraki ware. After enjoying the natural hot spring water while gazing at the trees, it would be nice to lounge around in the spacious semi-double bed. All four rooms in the main building have floor plans facing the courtyard, so no matter which room you choose, you can feel the rich nature up close.

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There are 3 private baths that can be used free of charge, 2 of which are indoor baths with large windows that can be opened and closed. You can take a bath in a semi-outdoor bath while listening to the murmuring of a stream in a bathtub made of smooth granite, Izu stone, and natural rocks. The other large stone open-air bath is also a dynamic open-air bath with large stones, so be sure to check it out.

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The specialty of this inn, which is also famous for its excellent French cuisine, is the Ise Lobster Bouillabaisse, which is filled with Ise lobster and seasonal fish and shellfish. It's served in a hot pot style that is simmered, so the flavor increases as you eat it. As an option, it would be nice to have risotto and eat up the delicacies of the sea to the last drop.

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"Laforet Club Ito Onsen Yunoniwa", about an 8-minute walk from JR Ito Station, is a onsen resort where you can enjoy the private hot spring source in the indoor bath of the "Premier Room with onsen Spring" and the family bath that is open 24 hours a day. The check-out time for the ``Premier Room with Hot Spring'', which is a onsen style room with a bedroom, has a later check-out time than regular rooms, so you can take a relaxing morning bath after breakfast.

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This inn is also famous for being loved by Heihachiro Togo, a navy soldier who is also called the "God of Victory." While enjoying the natural onsen pouring into the large bath, you may wish to pray for your wish to come true, inspired by Heihachiro Togo's strength.

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For meal where you can enjoy fresh seafood to your heart's content, dine at Shikisai, a meal facing a pond filled with carp. After enjoying the delicacies of Izu at ``Izumi Kaiseki'' and ``Shunsai Kaiseki,'' you can soak in the foot bath while looking out at the courtyard.

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“Kuon”, which is about a 5-minute walk from JR Ito Station, is an inn where you can fully enjoy the negative ion-rich natural hot springs. For guest rooms with open-air baths, you can choose from a functional style with twin beds in a 10- or 14-tatami Japanese-style room, or a Japanese-Western style room consisting of a Japanese-style room and a bedroom. The rooms are clean and yet have a warm design, making this an inn perfect for a relaxing trip to soak up onsen.

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The hot water at this inn comes from its own source and is said to contain negative ions. At the large public bath on the mezzanine floor, you can relax and soak in the natural onsen while listening to the sound of the hot water flowing continuously. The design of the roof and the stone walls are modern, so you can feel comfortable and healed while also improving the condition of your skin.

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At dinner, the table is lined with beautiful kaiseki cuisine that you might not want to eat. The specialty of this inn is Mugi-toro-gohan, which is made by adding grated yam to the rich broth of alfonsino and pouring it over barley-cooked rice. It's so delicious that even if you're full, you'll end up eating it all the way through.

During the Edo period, Iemitsu Tokugawa, the third shogun of the Tokugawa shogunate, came to Ito onsen to offer hot springs. Built in 1928 along the Ito Okawa River, Tokaikan is a tangible cultural asset of the city, and the beautiful interior architecture is open to the public. Let's refresh yourself in the smooth natural onsen and enjoy the beautiful nature and strolling around the quaint townscape.