Showtimes for "National Lampoon's Christmas Vacation" near Ambler, PA are available on: 11/29/2024 11/30/2024 12/1/2024 12/2/2024 12/3/2024 12/4/2024 12/5/2024 12/9/2024 12/13/2024 12/14/2024 12/15/2024 12/16/2024 12/17/2024 12/18/2024 12/19/2024 12/21/2024 12/22/2024 12/23/2024 12/27/2024 12/30/2024 1/2/2025