Santa's vehicle is a popular topic of discussion during the holiday season. The two most common answers to this crossword puzzle are 'SLEIGH' and 'SLED'. A SLEIGH is a vehicle that is pulled by one or more horses, reindeer, or other animals and is typically used for transportation during the winter months. A SLED is a vehicle that is pulled by a person or animal and is usually used for recreational activities such as sledding. Both sleighs and sleds are associated with Santa Claus and his travels on Christmas Eve.