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The best spa hotels in Kos

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Superb: 9+ Very good: 8+ Good: 7+ Pleasant: 6+
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Centrally located in Kos Town, only 200 metres from the port, Blue Lagoon City Hotel features a swimming pool, a poolside bar-restaurant, and a spa area with gym and indoor pool. It also includes a lobby bar, and a main restaurant serving buffet breakfast. Brand new facility near everything

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9
Superb
1,366 reviews
Price from
US$101
per night

Facing the beachfront, Mosay All Suite Hotel offers 5-star accommodation in Lampi and features a seasonal outdoor swimming pool, garden and terrace. Providing a restaurant, the property also has a bar, as well as a hot tub and a spa centre. The accommodation provides a 24-hour front desk, airport transfers, room service and free WiFi throughout the property. The staff were so friendly, the place is very well thought of and everything is comftrable and clean

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9.2
Superb
100 reviews
Price from
US$253
per night

Guests at the accommodation can enjoy an à la carte breakfast. At Sagredo Boutique Hotel & Spa you will find a restaurant serving Greek and Mediterranean cuisine. Vegetarian, dairy-free and vegan options can also be requested. Everything! People, Room, beach!

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9.2
Superb
140 reviews
Price from
US$212
per night

A buffet, continental or American breakfast can be enjoyed at the property. At KOIA All - Suite Well Being Resort - Adults Only you will find a restaurant serving Greek cuisine. Vegetarian, vegan and gluten-free options can also be requested. My stay at this resort was incredible, camera doesn’t do it justice!! The staff are very welcoming as a solo traveler I felt safe. The food , view everything 10/10. Shoutout to my Tour Guide Chris, Ahmed, and Chef George. I usually don’t write review but I had to.

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9.4
Superb
287 reviews
Price from
US$221
per night

The breakfast offers buffet, à la carte or continental options. At Theros All Suite Hotel - Adults Only you will find a restaurant serving Greek and Mediterranean cuisine. Vegetarian, vegan and gluten-free options can also be requested. Our stay at Theros was truly magical, like stepping into a different world. We were able to relax fully and enjoy the essence of summer. It was our first time at an adults only facility and we really enjoyed it, helps with the quiet and relaxing vibes. The staff is super kind and helpful. Massage treatments at the in house spa were so easy to book and the treatment itself was really relaxing. The suite with private pool was absolutely worth it. The hotel’s private beach was also really nice, there was always enough room and the service was excellent. We really loved the dining experience in the restaurant, especially the bbq night. Breakfast was also excellent.

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9.4
Superb
721 reviews
Price from
US$261
per night

At the hotel, all air-conditioned suites have a flat-screen TV with satellite channels and a private bathroom with a bidet. White Rock of Kos Hotel - Adults only features certain units with garden views, while others may include a private pool, jetted tub or a spa bath. Amazing views on the bay and very comfortable rooms. Small boutique hotel with a great value for money.

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9
Superb
197 reviews
Price from
US$232
per night

The beachfront Lango Design Hotel & Spa, Adults Only offers accommodation in Kos Town. The hotel has a seasonal outdoor pool and a private beach area, and guests can enjoy a meal at the restaurant. Free WiFi is offered throughout the property. Beautiful property. Beachfront and gorgeous views.

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9.6
Exceptional
365 reviews
Price from
US$205
per night

Located right on the sandy beach, 4 km from Marmari Village in Kos, the adults-only OKU Kos is a village-style hotel boasts an outdoor pool and a modern restaurant amidst its well-tended gardens. Guests can rejuvenate at the on-site spa centre featuring an indoor pool and a hammam, or exercise at the fitness centre. Everyone was very accommodating and nice. Hotel is very nice as well.

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9.4
Superb
826 reviews
Price from
US$314
per night

Guests can relax at the hotel’s secluded beach, while younger guests can enjoy themselves at the children’s pool, "The Kids Club" or at the games room. Massage treatments, sailing and surfing equipment and mountain bikes are provided. A beauty shop and a doctor’s office are also featured. Modern nice Location quality of food and room I have only one service I hope they add it Should add food for room service they don’t do it on night

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9.1
Superb
634 reviews
Price from
US$126
per night

Just 1.5 km away from Kos main town, Aqua Blu Boutique Adults Only Hotel includes an indoor and an outdoor swimming pool, and a wellness centre. Its contemporary style units enjoy Aegean Sea or pool views.

The on-site spa features sauna facilities, hammam with aromatherapy and steam bath. It also offers a variety of face and body treatments and a state-of-the-art fitness centre. I can't say enough about the incredible experience I had. The hotel itself is elegantly and stylishly decorated, with a modern touch that adds to its overall charm. Every corner of the property reflects a sense of sophistication, making the entire ambiance feel luxurious and inviting. The rooms were immaculate and elegantly designed, providing a perfect blend of comfort and luxury. The spa was an absolute highlight—truly a sanctuary of relaxation with top-notch facilities that left me feeling rejuvenated. The spa team was incredibly welcoming and made me feel so special, providing a holistic spa treatment that included a massage, body scrub, and facial—it was an unforgettable experience. The pool area was equally impressive, with super comfortable lounge areas perfect for relaxing. Watching the breathtaking sunsets from the lounge chairs on the terrace was a magical experience I won't soon forget. The beach area was also stunning, with a beautiful aesthetic that reminded me of the Hamptons—chic, serene, and simply picturesque. The breakfast buffet was beautifully presented with absolutely everything one could ask for, making my morning a delightful start to the day. The attention to detail at this hotel was exceptional. Upon arrival, I was greeted with a thoughtful, handwritten welcome note in my room, along with a gift of local olive oil, which was a lovely touch. The staff took the time to show me around and explain everything thoroughly, making sure I felt completely at home. A special thanks to the Sarah, Kostas, Eleni and Olympia who went above and beyond to make my stay perfect. Their warm hospitality and helpfulness were extraordinary! All in all, this hotel exceeded all my expectations, and I would highly recommend it to anyone looking for a luxurious and unforgettable stay on Kos.

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9.3
Superb
344 reviews
Price from
US$251
per night

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