Travelers are voting Perissa as the best beach in Santorini. There are 2 beaches near Parikia a city just 139 km from Santorini and 1 beach near Sifnos which is 132 km distant. The most popular of these are Agios Stefanos near Parikia and Golden Beach in Sifnos. You can find 7 beaches in South Aegean and 47 beaches in the country of Greece. Our members favorite in South Aegean is Perissa and Balos Lagoon is the top pick in Greece. Want more? Check out our map of beaches in Santorini.