Twenty One Suites

Caldera Santorini 84702 Oia
Finikia
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Overview

Twenty One Suites (also known as Twenty One Luxury Cave Suites) is a boutique, 4-star adults-only property in Oia, Santorini, that was extensively remodeled in 2023. Built directly into the island's volcanic cliffs, it offers three distinct, individually furnished cave suites that blend traditional Cycladic architecture with modern luxury. The villa provides free WiFi, a sun terrace, and private check-in and check-out services. Additional facilities include a paid shuttle, concierge, daily housekeeping, and a tour desk. Located 1.2 mi from Katharos Beach and a 12-minute walk to the Naval Museum of Oia. Santorini International Airport is 9.9 mi away. Nearby attractions include Skaros and the Archaeological Museum of Thera.

The TWENTY ONE SUITES is a hotel.

Facilities

Hotel Facilities
Air Conditioning
Concierge
Ironing Facilities
Laundry Service
Safety Deposit Box
Leisure Facilities
Sauna
Business Facilities
Conference Rooms
Hotel Information
Hotel Chain: Independent Hotels
Year Built: 2023
Year Renovated: 2026
Number of Floors: 2
Number of Rooms: 3
Check-in Time: 15:00
Check-out Time: 11:00
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Property Info
Caldera Santorini 84702 Oia
+302111837646
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