Byzantio Beach Suites & Wellness provides beachfront accommodations in Agios Sostis. Among the facilities at this property are room service and daily room service, along with free Wifi throughout the property. The accommodation provides a shuttle service, while a bicycle rental service is also available. Some accommodations include a terrace and a seating area with flat-screen TV, as well as air conditioning and heating. At the condo hotel, every unit includes a private bathroom. Guests at the condo hotel can enjoy a continental breakfast, and breakfast in the room is also available. Guests can eat at the on-site family-friendly restaurant, which is open for dinner, lunch, cocktails, and high tea. A car rental service is available at Byzantio Beach Suites & Wellness. Agios Sostis Beach is a few steps from the accommodation, while Archaeological Museum of Tinos is 3.2 miles away. Mykonos Airport is 17 miles from the property.