Portes Beach Hotel in Potidea Halkidiki is a 4 star property, located at the beginning of the peninsula of Kassandra, just 2 km from historic canal of Potidea. The hotel was named after the area “Portes” which means “Doors” or “Gates” and the ancient Greeks called it “Gates of Kassandra” and it’s also the “Door” that connects the Gulf’s Toroneos with Thermaikos.