People have some *very* strong opinions about this.
Is The Nightmare Before Christmas A Christmas Movie or a Halloween Movie?
Disney wanted a Nightmare Before Christmas 2, but got a book instead - Polygon
The Nightmare Before Christmas “This is Halloween” (1993)
Tim Burtons Nightmare Before Christmas Hand–Painted Black Light Village Collection And Figurines
Is The Nightmare Before Christmas a Halloween or Christmas Movie? – THE TALON
Is 'Nightmare Before Christmas' a Christmas Movie? - PureWow
69 Nightmare Before Christmas Halloween Decor Ideas - Shelterness
The Nightmare Before Christmas' - New Coffee Table Book Takes You Beyond Halloween Town - Bloody Disgusting
The Collegian — 'The Nightmare Before Christmas': Halloween or Christmas movie?
Is 'The Nightmare Before Christmas' a Christmas or Halloween Movie?
How Did The Nightmare Before Christmas Characters Die? Fan Theories
25 Reasons The Nightmare Before Christmas Is The Best Damn Halloween Movie