The currency in Kassiopi is the Euro. There are numerous ATM machines and foreign exchange facilities on the island, but we suggest that you buy your travel money before you leave the UK. You can buy Kassiopi currency online via ThomasCook.com or from any Thomas Cook store, which is cheaper than buying it at the airport. If you’re not sure how much money you want to take away with you, then why not check out the Thomas Cook Cash Passport?