Thalassa Beach Resort Chania 249 Agias Marinas Street Chania Greece The Thalassa Beach Resort Chania is located on the beaches of Chania in the Greek island of Crete. Guests of the hotel will delight in several activities and places of interest nearby, including bungee jumping and island hopping excursions, the Tsagarolon Monastery, the Samaria Gorge, the Baroness Von Schwartz Residence, and the Frangokastello Fortress.