Kalamionas is the large, central beach in Kassiopi on the west of the settlement and it is the most accessible one compared to the rest in this large resort. It is consisted of a mixture of pebbles and sand and it has been awarded with the Blue Flag from the European Union for its clean waters. Its only disadvantage is the fact that the waters have seaweeds.
Along Kalamionas beach there are many coffee shops and one tavern where, you can buy water, coffee and snacks. It is an organized beach with parasols, deck-chairs and showers. A diving school is based here for those who wish to dive in the very interesting sea bed.
To the left of the beach at a distance of about 1 kilometer from Kassiopi is situated Imerolia beach which is the most tranquil and less developed touristy.