Santa Claus rides in his sleigh as he prepares for Christmas in the Arctic Circle near Rovaniemi, Finland, Dec. 15, 2016.
There is a Santa Claus' office in the village.
Children around the world visit Santa. In this image, Santa Claus talks to the Caballero family from Itay at Santa Claus' Village.
Letters from around the world are stored at the Santa Claus' Post Office in the Arctic Circle near Rovaniemi.