Mitsis Blue Domes Resort & Spa – Kos

Overlooking the Aegean Sea, this upscale hotel with beach access is 7 km from the Fortress of Antimachia. Featuring marble floors, the airy rooms have free Wi-Fi, flat-screen TVs and minibars, as well as balconies or terraces. Some provide sea views and private pools; split-level units and 2-bedroom suites are also available. Refined villas with private gardens offer butler service.
Parking and a breakfast buffet are complimentary. There are multiple bars and restaurants offering international cuisine. Other amenities include a spa, a gym, and 10 pools.