Yosemite, Glacier, and Mount Rainier will not require timed-entry or vehicle reservations to drive into the park in 2026, per National Park Service park pages and January 2026 reporting from Outside. After several summers of booking an entry slot weeks ahead, you can simply arrive at the entrance station — though entrance fees, wilderness permits, and lodging bookings all still apply.
This publication covers trip-planning news, not travel booking; always confirm current requirements with the managing agency before you go, because parks say they can adjust if congestion returns.
Which parks dropped reservations for 2026?
Three of the busiest driving parks in the system confirmed the change for the 2026 season: Yosemite, Glacier, and Mount Rainier. Glacier's vehicle reservation system, which in recent years covered Going-to-the-Sun Road corridors and Many Glacier, is not being reinstated. Mount Rainier canceled the timed-entry pilot it ran in previous summers. Yosemite, which used a peak-hours reservation window during the 2024 and 2025 seasons, will let visitors drive in without an entry booking in 2026, per the park's planning pages.
Why did the parks end the programs?
Park managers evaluated traffic patterns and visitor data from past seasons and concluded the reservation systems were no longer the tool of choice for 2026, per NPS statements reported by Outside. In plain terms: officials believe the parks can manage summer flow with staffing, signage, and shuttle service instead of a booking gate. The agencies have kept the door open — if visitation creates severe gridlock, expect interim measures rather than a silent promise of open access all August.
Related stories: Rocky Mountain Keeps Timed Entry for 2026: Dates and Booking Rounds · Arches Ends Its Timed-Entry Pilot: What Changed on February 18.
What still requires a reservation or permit?
Dropping an entry reservation is not dropping every reservation. Before you go, check these separately:
- Wilderness permits — required for overnight backcountry trips in all three parks, with competitive application windows that open months in advance.
- Lodging and campgrounds — in-park hotels and many campgrounds book out on recreation.gov far ahead; removal of timed entry does not add campsites.
- Shuttles — some in-park shuttle systems still run on fixed routes; check schedules for your dates.
- Entrance fees and passes — the entrance station still charges; beginning January 1, 2026, fee-free days apply to U.S. citizens and residents, per the NPS.
What does this change for your 2026 trip plan?
Mostly, it removes a deadline. In 2025, a Yosemite summer trip meant watching a release date and grabbing a peak-hours slot; a Glacier trip meant booking corridor access by corridor. For 2026 you can plan a driving itinerary around weather and trail conditions instead of a reservation clock — arrive early anyway, because parking at trailheads like Many Glacier or Mariposa Grove fills by mid-morning in July regardless of how you got through the gate.
The practical advice for this season: build flexibility into dates, book campsites and permits on their normal schedules, and re-check each park's current conditions page the week you travel. Conditions change — check with the managing agency before you go.