Search spa hotels in Kos

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. Lovely and clean with a fantastic pool and friendly staff. Close to town, great location.

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. Everything, facilities, accessibility, beach, breakfasts, staff....

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. We had a truly wonderful stay at this charming boutique hotel. The grounds are absolutely beautiful and thoughtfully designed, creating such a serene ambiance. It’s a perfect escape from the chaos, yet still just a short drive from Kos Town. The service was consistently excellent. Every single staff member we encountered was polite, warm, and genuinely friendly, always going out of their way to make us feel welcome. It’s the little details that stood out – from the attentiveness, to the little farewell gift left on our bed on our last night, to the small touches around the property that show how much care goes into running this hotel. Food was very good, with fresh flavors and nicely prepared dishes. The only note is that the variety is somewhat limited, but what is available is of a high standard. The hotel’s location right by the sea is also a highlight – though it’s worth mentioning that the beach is pebbly and getting into the water can be a bit challenging, it’s still a lovely setting. If we had to give any constructive feedback, it would be minor things: having a bin in the room (not just in the bathroom) would be convenient, and it seemed the glassware was rinsed during daily cleaning rather than replaced. Neither of these points detracted from the overall experience, though. All in all, this boutique hotel offers tranquility, beauty, and caring service – a perfect choice for anyone looking to unwind in a peaceful environment with easy access to Kos Town. Highly recommended!

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. Amazing gorgeous property, set cliff top. Looks exactly as the photos which is always a bonus! Staff were incredible, made such an effort for my birthday trip with my sister and every day had a personal touch. Incredible 12/10

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. Great design, beautiful garden, pool and common area. stuff is very friendly and helpful

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. The view from the room was absolutely beautiful, the pool on our balcony was lovely to wake up to and the staff were so friendly. The whole experience was great, we had a very lovely relaxing week.

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. My husband and I stayed at Lango Design Hotel & Spa in Kos from July 7th to July 9th, booking through Booking.com, and it was truly one of the best vacation experiences we’ve ever had. The hotel is perfectly located in the Lambi Beach area, just a short 10-minute drive from the Ferry Port and literally steps away from the sea—separated only by a quiet road. We arranged our transfer through the hotel, and the warm and friendly front desk team greeted us with big smiles. To our delight, they surprised us with a complimentary upgrade to Room 105—the only room with a private pool and direct sea view. The room was absolutely beautiful, and the private pool was a lifesaver during the hot days we spent on the island. We also enjoyed relaxing on the balcony overlooking the sparkling sea—simply magical. One of the highlights of our stay was dining at Koan, the hotel’s Michelin-starred restaurant for 2025. We had an incredible dinner with live music, exceptional service, and delicious fusion seafood mezes alongside unique and flavorful dishes. The restaurant’s atmosphere, combined with the staff’s warmth, made it an unforgettable evening. Special thanks to Alexandra, the restaurant manager, who was outstanding—always smiling, polite, and full of great recommendations. The hotel’s breakfast buffet was equally impressive, with an incredible variety that catered to every taste and dietary need. From cheeses, charcuterie, and traditional Greek specialties to niche products like thyme honey, locust tree honey, and chestnut honey—it was beyond expectations. They even offered almond milk cappuccinos, kefir, fresh fruit, and healthy oatmeal options. The attention to guests’ allergies and dietary preferences was impeccable. We also enjoyed tasting local Kos wines—affordable and delicious—and spent time at the hotel’s beautifully designed spa and public pool area. The entire hotel is adults-only, which added to the serene and sophisticated atmosphere.

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. Super stylish and comfy…great ambience

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. The service was impeccable. Rooms were nice and comfortable. Food at the restaurants was delicious. The spa was great. The beach was amazing! There is nothing I didn't like.

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 had such a peaceful and relaxing stay at this hotel. I spent three nights here and it was exactly what I needed — a real break from the noise, stress, and everyday rush. The breakfasts and dinners were great, the bar and pool area were super nice, and the quiet sandy beach felt like a private little escape. Big thanks to all the staff for being so kind and attentive — really made the stay even better.