Showtimes for "National Lampoon's Christmas Vacation" near 07092 (Mountainside, NJ) are available on: 11/30/2025 12/1/2025 12/5/2025 12/6/2025 12/10/2025 12/11/2025 12/12/2025 12/14/2025 12/15/2025 12/18/2025 12/19/2025 12/21/2025 12/25/2025 1/1/2026