is the nightmare before christmas a halloween or christmas movie

It's a Christmas movie, but with a dark and twisted twist on the holiday season. It tells the story of Jack Skellington, the Pumpkin King of Halloween Town, who stumbles upon Christmas Town and becomes infatuated with the holiday. Jack tries to bring Christmas to Halloween Town, but his well-intentioned plan goes awry when he kidnaps Santa Claus and takes over the role of delivering presents. The movie features a unique blend of horror and holiday cheer, making it a classic for both Halloween and Christmas enthusiasts.