Sani Dunes, Halkidiki. Photo source: www.sani-resort.com A number of Greek hotels, located in some of the country’s most popular tourism destinations, are included on the 2021 Travelers’ Choice Best of the Best Awards for Hotels list, which was recently released by travel planning and booking site TripAdvisor. Halkidiki’s Sani Dunes resort and Achtis Hotel are […]