is the nightmare before christmas a claymation

Yes, it is! The Nightmare Before Christmas is a stop-motion animated film directed by Henry Selick and produced by Tim Burton. It tells the story of Jack Skellington, the Pumpkin King of Halloween Town, who stumbles upon Christmastown and becomes obsessed with its holiday traditions. The movie is known for its unique blend of stop-motion animation, musical numbers, and dark humor, making it a classic of the Halloween season.