If you are travelling when there, you might go down to the south coast of the Tepe Peninsula, past Kalkan and Kas, to Demre (formerly Myra), where Father Christmas alias Santa Claus alias St Nicholas, Bishop of Myra is buried (in a little church). Or if you don't want to go that far you could go to Patara - where he was born. That will go down a treat as a little anecdote: "This year, on Cristmas Day, we went to visit Father Christmas' grave." Don't tell the little ones though.