IKI RETREAT by Onko Chishin is an intimate island sanctuary where you can liberate your senses and reconnect deeply with your authentic self. Each guest room features an ocean-view open-air bath, exquisite kaiseki cuisine crafted from Iki’s finest ingredients, and golden natural hot springs. Together with the ever-changing seascapes, we offer you an irreplaceable retreat experience where you can return to your essence and discover quiet moments of self-renewal amidst the serene beauty of Iki Island.
Retreat Plan
Sea View Suite with Open air-bath- Duration: 2 days 1 night
- Date: Year-round
- Price: From 184,000yen per room
This is our premier suite featuring expansive bay views, a comfortable living room, a traditional dining area, and all the space you need to truly unwind. The suite boasts luxurious interiors adorned with Picasso and Chagall paintings, elegant Japanese- and Western-style rooms, and is appointed with the finest quality furnishings.
Corner Tatami Suite- Duration: 2 days 1 night
- Date: Year-round
- Price: From 119,600yen per room
This spacious 67-square-meter Japanese-style room, appointed with carefully selected antique furniture and traditional Okinawa-style tatami flooring, provides the perfect setting for families and groups to enjoy precious moments together. The expansive veranda offers superb ocean views and spectacular sunset vistas.
Spa PlansKAIRI SPA features three integrated facilities that harness the natural energy bestowed upon Iki Island: “Private Hot Springs,” “Fitness Studio,” and “Treatment Rooms.” These work in harmony to restore balance to your mind, skin, and body holistically. Please visit our official website for comprehensive details.
Activities- Sea Kayaking | 1.5 hours
Experience the crystal-clear waters of Iki’s pristine seas through this popular kayaking adventure, made possible by the exceptional water clarity unique to these waters. (Rate: ¥6,600 per person) - Sunrise Cruise / Sunset Cruise
A private charter experience that allows you to cruise Iki Island’s stunning coastal waters. Witness breathtaking scenery from the sea that cannot be fully appreciated during the rush of daily life. (Rate: Please inquire) - Stargazing
Immerse yourself in the magnificent night sky above Iki Island. Relax and contemplate the seasonal constellations in peaceful serenity. (Rate: ¥1,650 per person) - Morning Yoga Retreat | 45 minutes
Begin your day with fresh morning energy through this revitalizing yoga program, designed to help you start each day feeling refreshed and energized. (Rate: ¥5,500 per person, ¥4,400 per person for groups of 2 or more)Please visit our official website for more information.
More About Us
IKI RETREAT by Onko Chishin holds the distinction of being the only Michelin 5 Pavilion Ryokan on a remote island, creating truly exceptional escapes into timeless luxury. Each guest room features a private open-air bath filled with golden hot spring water rich in minerals—a hypertonic natural spring with concentrated mineral content that has been treasured for over 1,700 years. With its easily absorbed properties, it offers remarkable antibacterial and moisturizing effects, gently exfoliating while preserving your skin’s natural moisture, making it precious for beautiful skin.
During your stay, you will savor seasonal kaiseki cuisine prepared with Iki’s finest local ingredients, where we pursue authenticity in everything—identifying the true flavors of ingredients and the perfect ways to enhance them. You can also experience holistic wellness through spa treatments and yoga programs that channel the island’s natural energy, allowing you to find inner harmony. Additionally, we offer distinctive activities that connect you with Iki’s breathtaking landscapes, time-honored traditions, and the warmth of local island culture.
Environment
IKI RETREAT by Onko Chishin is nestled on Iki Island, easily accessible via a scenic 60-minute jetfoil journey from Hakata Port in Fukuoka, or a quick 30-minute flight from Nagasaki Airport. The retreat is conveniently located just 15–25 minutes by car from the island’s various ports and airport.
Iki remains an undiscovered gem where you can savor emerald-green seas reminiscent of Okinawa, breathtaking natural scenery, and exceptional gourmet experiences featuring premium ingredients like sea urchin, abalone, and renowned Iki beef—all in a pristine, private atmosphere that makes it an ideal island retreat for those seeking an authentic escape.
Reviews
A wonderful, traditional Japanese experience with a focus on fresh, local, high quality ingredients presented with perfection and all this with amazing views. The service was impeccable- nothing was too much trouble and the staff delivered a wonderful service with care, grace and passion.
Paul I.– Guest
We had a wonderful few days here. The facilities are excellent; the onsens and the private bath on the terrace are very special. The good is sublime and the staff very attentive and went out there way to be helpful.
Lesley P.– Guest
| Address | 119-2 Tateishi-nishifure, Katsumoto-cho, Iki City, Nagasaki Prefecture |
| Website | https://iki.by-onko-chishin.com/en/ |
| iki@okcs.co.jp | |
| Phone | 0920-43-0770 (Hours: 10:00-18:00) |
| Booking | Advanced Booking Required |
