If you’re looking for a peaceful onsen town by the sea with authentic Japanese hospitality, Ito Onsen is the perfect destination. Located on the eastern coast of the Izu Peninsula in Shizuoka Prefecture, this charming hot spring town has long been a favorite getaway for Tokyoites thanks to its beautiful natural surroundings, healing thermal waters, and wide selection of traditional inns, or ryokans.

What makes Ito special is the combination of lush mountains, dramatic coastline, and historic atmosphere. Many ryokans in Ito have been welcoming guests for decades, offering soothing hot spring baths, handcrafted kaiseki meals, and warm, personalized service. Whether you’re visiting as a couple, a family, or a solo traveler looking to unwind, these carefully selected ryokans will make your stay unforgettable.

Below is our handpicked list of the best ryokans in Ito Onsen. We’ve chosen them based on their design, hospitality, bathing facilities, and guest reviews.

1. K’s House Ito Onsen – Historical Ryokan Hostel

This unique property is a true hidden gem. K’s House Ito Onsen is a registered cultural property, built over 100 years ago and lovingly maintained. Unlike a luxury ryokan, it offers a more casual and budget-friendly experience while preserving the charm of traditional Japanese architecture. Think sliding shoji doors, wooden floors, and cozy tatami rooms.

Guests can enjoy a natural hot spring bath, a tranquil riverside setting, and a friendly atmosphere that makes it easy to meet other travelers. The communal kitchen and shared lounge encourage cultural exchange, and the staff are known for being welcoming and helpful. With its central location near Ito Station, it’s a perfect base for exploring the town’s historic streets, coastline, and local restaurants.

Book it Now: K’s House Ito Onsen

2. Seizan Yamato

For travelers looking for a refined and luxurious experience, Seizan Yamato offers a peaceful retreat nestled on a quiet hill above Ito. This elegant ryokan combines traditional design with modern comfort, offering guests a serene setting surrounded by nature. Rooms range from classic Japanese-style with tatami floors and futons to modern suites with semi-open-air baths.

Guests are treated to exquisite multi-course kaiseki dinners, prepared with seasonal ingredients sourced from the Izu Peninsula. Each dish is presented with artistic care, reflecting both taste and aesthetics. The open-air baths offer panoramic views of the ocean and town, especially beautiful at sunrise. Complimentary shuttle service from the station and thoughtful touches like yukata rentals and welcome sweets complete the experience.

Book it Now: Seizan Yamato

3. Ito Ryokuyu

Ito Ryokuyu is the epitome of modern luxury in a ryokan setting. Each suite is designed for comfort and elegance, featuring large living spaces, refined natural materials, and private open-air hot spring baths. The rooms are spacious and ideal for romantic stays or private relaxation, with views of the surrounding garden that add a calming atmosphere.

The in-room kaiseki dinners are a true highlight, offering a seasonal culinary journey prepared with the finest local ingredients. Service is discreet yet attentive, with staff anticipating guests’ needs before they are spoken. Ito Ryokuyu is perfect for those seeking an exclusive, immersive, and peaceful stay where every detail feels considered.

Book it Now: Ito Ryokuyu

4. Laforet Ito Onsen Yunoniwa

This stylish and spacious ryokan blends Japanese tradition with the convenience of a modern hotel. Laforet Ito Onsen Yunoniwa is ideal for travelers who want a full-service experience while still enjoying elements like tatami rooms, sliding screens, and hot spring baths.

Rooms are comfortable and airy, with the option of Western beds or Japanese futons. Some feature large windows overlooking manicured gardens, while others have private baths for added convenience. Guests can enjoy public indoor and outdoor onsen, a relaxing lounge area, and buffet-style dining that blends Japanese and Western options. The property is family-friendly and well-suited for first-time ryokan guests.

Book it Now: Laforet Ito Onsen Yunoniwa

5. Yokikan

A timeless ryokan with over 100 years of history, Yokikan stands out with its nostalgic charm and heartfelt hospitality. Run by a local family, the inn has preserved its old-world feel, with wooden corridors, antique furnishings, and traditional artwork throughout.

Guests can soak in a hilltop open-air bath reached via a charming private cable car—an experience in itself. The bath offers sweeping views of the mountains and sea, especially magical during sunset. Meals are home-style and hearty, featuring locally caught seafood and regional specialties. The staff go out of their way to make each guest feel at home, making this an ideal choice for those who value warmth and authenticity over formality.

Book it Now: Yokikan

6. Hanafubuki

Located in the tranquil forested area of Izu Kogen, Hanafubuki is a ryokan that places nature and artistry at the center of its philosophy. Guests stay in beautifully appointed villas scattered throughout a peaceful garden, each with its own unique interior design and atmosphere.

The highlight of Hanafubuki is its seven private hot spring baths, which guests can use freely on a rotating basis. Each bath has a distinct character, with elements like rock walls, bamboo surrounds, and forest views.

Meals are served in a traditional setting and include seasonal delicacies that showcase local seafood and mountain vegetables. This ryokan is ideal for couples and creatives looking for inspiration and serenity.

Book it Now: Hanafubuki

7. Hanamizuki Onsen Resort

Hanamizuki is a boutique-style ryokan that offers a relaxed, modern take on Japanese hospitality. The design is minimalist yet warm, with neutral tones, wood accents, and clean lines that create a calming ambiance. Rooms are bright and airy, many featuring large windows that let in natural light.

The onsen facilities include indoor and outdoor baths that invite quiet reflection. While the property feels tucked away, it is conveniently located for visiting nearby attractions such as the Ito Marine Town and the Jogasaki Coast. The staff are friendly and provide thoughtful recommendations to enhance your trip. Hanamizuki is an excellent mid-range option that blends simplicity, comfort, and accessibility.

Book it Now: Hanamizuki Onsen Resort

Why Choose Ito Onsen?

Ito Onsen is one of the most accessible hot spring towns from Tokyo, just two hours away via the JR Odoriko Limited Express. It offers a gentle pace of life and a beautiful balance of mountains, rivers, and sea. In addition to soaking in healing waters, visitors can enjoy coastal walks along the Jogasaki Coast, visit the volcanic crater of Mount Omuro, or relax in local cafes and seafood restaurants.

Many of the ryokans here have deep roots in the community and embody Japan’s spirit of omotenashi (wholehearted hospitality). Whether you’re after luxury or something more affordable, the options in Ito Onsen will leave you feeling recharged and inspired.

Final Tips

• Book early: Ryokans in Ito are especially popular on weekends and holidays.
• Travel light: Most ryokans offer yukata robes, toiletries, and even dinner, so you don’t need to pack much.
• Ask about private baths: Some ryokans offer kashikiri (private) onsen options, perfect for couples or families.

Discover more top ryokans across Japan at Ryokans of Japan. We only feature authentic, handpicked properties that combine tradition, comfort, and unforgettable experiences.

For example, if you are looking for more Japanese traditional inns in this area, you should also check out Atami Onsen Ryokans!