Search five-star hotels in Kos

Facing the beachfront, Paralos Kyma Dunes Adults Only offers 5-star accommodation in Mastichari and has a garden, private beach area and terrace. Among the facilities at this property are room service and a 24-hour front desk, along with free WiFi throughout the property. The hotel features an outdoor swimming pool, fitness centre, nightclub and a shared lounge. AMAZING location, very nice design of the whole property (rooms, pools, restaurant etc.) The beach is beautiful, the pools are very clean, food is good, staff is attentive. If possible, get a room with direct access to the pool from the terrace, those rooms have a sea view and are just amazing in the late afternoon/evening to watch the sun go down.

Situated in Agios Fokas, 2.2 km from Psalidi Beach, KOIA All - Suite Well Being Resort - Adults Only features accommodation with a seasonal outdoor swimming pool, free private parking, a fitness centre and a garden. This 5-star hotel offers a bar. The accommodation offers a 24-hour front desk, airport transfers, room service and free WiFi throughout the property. It was one of the best hotels we have ever stayed! Everything was perfect making us feel relaxed, happy and truly welcomed. The room, the views, the private swimming pool, the sea, the food - all was exceptional. We especially cherished the daily small gifts inspired by Hippocrates' philosophy and the local traditions.

Facing the beachfront, Theros All Suite Hotel - Adults Only offers 5-star accommodation in Kos Town and features a seasonal outdoor swimming pool, fitness centre and garden. The accommodation offers a private beach area, as well as a terrace and a bar. The accommodation provides a 24-hour front desk, airport transfers, a shared lounge and free WiFi throughout the property. Facilities are great (suite, pool, restaurant). Very professional and polite staff.

Located in Kardamaina, 800 metres from Kardamena Beach, NISSEA Boutique Hotel provides accommodation with a garden, free private parking, a private beach area and a terrace. Featuring a bar, the 5-star hotel has air-conditioned rooms with a private bathroom. The hotel also features free WiFi as well as a paid airport shuttle service. Everything was perfect, the staff was very helpfull for everything from renting car to book restaurant reservations.

Set in Marmari, 2.5 km from Marmari Beach, D' Andrea Lagoon All Suites - Adults Only offers accommodation with a seasonal outdoor swimming pool, free private parking, a fitness centre and a garden. This 5-star hotel offers a private beach area, a shared lounge and free WiFi. The hotel has a terrace and pool views, and guests can enjoy a meal at the restaurant or a drink at the bar. Everything is fantastic, the breakfast and the pool in the room.... perfection exists!

Situated in Kos Town, Albergo Gelsomino offers beachfront accommodation 200 metres from Kos Town Beach and features various facilities, such as a terrace, a restaurant and a bar. Featuring a shared lounge, the 5-star hotel has air-conditioned rooms with free WiFi, each with a private bathroom. The accommodation provides room service, a concierge service and currency exchange for guests. breakfast was very limited a small buffet would have been better than ordering from menu the staff were great

Boasting a seasonal outdoor swimming pool and tennis court, White Rock of Kos Hotel - Adults only is located in Kefalos, 3.5 km from Mylotopi. This 5-star hotel offers a bar and restaurant, as well as a 24-hour front desk and free WiFi. The suites come with a terrace with views of the Aegean Sea. Amazing views on the bay and very comfortable rooms. Small boutique hotel with a great value for money.

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. We liked everything about this accomodation: the beautifl interior, the kind staff, the delicious food, the private beach… I was more than we could wish for.

Featuring a living area and a balcony, the air-conditioned rooms and suites at Aqua Blu Boutique Hotel & Spa, Adults Only are modernly equipped with a satellite LCD TV and laptop size safe. Bathrobes, slippers and toiletries are provided. Some units include spa baths and private pools. Everything! The staff, the food, the whole hotel is beautiful.