Which National Parks Require Reservations 2025. Tickets will be required from 7 am to 4 pm daily april 1 through july 6 and august 28 through october 31, 2025. In this guide, we’ll cover the national parks that will require reservations or timed entry in 2025, as well as some that remain open without such restrictions.

The park also piloted a reservation system in 2024 and is using what it learned to further minimize congestion, optimize visitor arrival,. Secure your hiking permits and backcountry wilderness permits for yosemite national.