Oia, GR
Katikies
Overlooking the Aegean Sea, this luxury hotel is 11 km from both Mouseío Proïstorikís Thíras and the volcanic Santorini eruption. Featuring caldera-view balconies, the bright-white minimalist rooms have free Wi-Fi, flat-screen TVs and iPod docks, along with minibars and Nespresso machines. Suites come with separate living areas; some are bi-level. Upgraded suites offer whirlpool tubs; some provide balconies with hot tubs and private pools. Butler and 24-hour room service is available. There's an elegant open-air eatery, a champagne bar and a breezy poolside bar. Additional amenities include 3 infinity pools, a gym and a chic spa.