When Does Hershey Park Open For The Season 2025. Learn more about the 2025 season pass options below and renew or purchase one today for a year of hersheypark happy at the best price through oct. 2025 season passes are valid for applicable benefits starting on january 1, 2025, or the date of season pass purchase (whichever is later) and expire on january 4, 2026.

Let’s take a closer look. 2024 season passes are valid from january 1, 2024, through january 1, 2025.