Camping in US National Parks

National park camping in the US has become significantly more competitive in recent years — the combination of post-pandemic outdoor recreation demand, reservation systems that concentrate competition onto single release dates, and limited campsite infrastructure means that showing up without a reservation at any major national park campground in peak season virtually guarantees no site. Planning 4–6 months in advance is now standard practice for Yosemite, Glacier, Rocky Mountain, and other high-demand parks.

This guide covers the reservation systems, the most sought-after campgrounds, and practical strategies for securing sites.

The Recreation.gov System

Most national park campsite reservations go through recreation.gov. Creating an account before you need it is practical; the booking interface is straightforward. Key facts:

• Reservations open 6 months in advance (rolling — the 6-month window opens at 7am Mountain Time on each calendar date)
• High-demand campgrounds (Yosemite Half Dome Village, Arches, Glacier) typically sell out within minutes of the 6-month window opening
• A $10–$12 reservation fee applies per booking
• Cancellations release sites back into the system; checking recreation.gov 1–2 days before your planned visit can yield last-minute openings

The America the Beautiful Pass (approximately $80/year as of 2026) covers park entrance fees for a vehicle at all fee-charging federal lands. It does not cover campsite fees, but saves significant money if you visit multiple parks — most park entrance fees run $25–$35/vehicle.

Yosemite National Park

Half Dome Village (Curry Village) Campground — Yosemite Valley’s primary campground (approximately 300 sites) is one of the most in-demand camping reservations in the country. Reservations open 5 months in advance on recreation.gov at 7am. Sites run approximately $30–$36/night as of 2026.

Yosemite Valley area campgrounds (Upper Pines, Lower Pines, North Pines) collectively hold approximately 500 sites and operate on the same 5-month advance reservation window. All sites require reservations from April through November; winter access at some campgrounds is possible on a first-come basis.

Tuolumne Meadows Campground (Tioga Road, High Sierra) — Higher elevation (8,600 ft), cooler temperatures, and strong views of the high country. Approximately 300 sites, reservation required in summer. The drive through Tioga Pass to reach it is among the most scenic roads in California.

First-come alternatives: Wawona Campground and Hodgdon Meadow accept some first-come, first-served sites outside peak months. Arriving before 9am is essential to have any chance.

Reservations strategy: Set a phone alarm for 6:55am Pacific Time on the date exactly 5 months before your intended arrival. Have recreation.gov open and your preferred campground queued. Competition is real — common sites sell out within 5–10 minutes.

Arches National Park, Utah

Devils Garden Campground is the only campground in Arches National Park — 51 sites, all reservable on recreation.gov from March through October. Sites run approximately $30/night as of 2026. Reservations open 6 months in advance.

During peak season (March–October), sites typically sell out within an hour of the 6-month opening. Winter months (November–February) are first-come, first-served and offer a viable alternative — temperatures in Moab in October and November are pleasant for camping (highs 55–70°F / 13–21°C).

Overflow and alternatives: Moab, Utah, has an extensive RV park and commercial campground infrastructure as backup. The Dead Horse Point State Park campground (15 miles from Arches) operates on a separate Utah State Parks reservation system and is worth booking simultaneously as a fallback.

Yellowstone National Park

Yellowstone has 12 campgrounds with approximately 2,000 total sites — the largest campground system of any national park. Reservation systems split between recreation.gov (for some campgrounds) and a Yellowstone-specific concessionaire.

Reservation campgrounds (reserve on recreation.gov or the Xanterra/Yellowstone system):

• Bridge Bay: Approximately 430 sites near Yellowstone Lake; RV and tent. Sites approximately $33–$37/night.
• Canyon Village: Approximately 270 sites near the Grand Canyon of the Yellowstone. Sites approximately $33–$37/night.
• Madison: Approximately 280 sites at the confluence of the Firehole and Gibbon rivers. Strong wildlife viewing area. Sites approximately $33–$37/night.

First-come, first-served campgrounds (no reservations):

• Slough Creek: 23 sites in the Lamar Valley — the prime wildlife watching corridor. First-come; arrive by 7am for summer sites.
• Pebble Creek: 27 remote sites near the Northeast Entrance. First-come; often less crowded than western campgrounds.

Yellowstone reservations open in January for the following summer season. Book early — the combination of high demand and limited sites means the reservation campgrounds fill in January/February for July/August.

Glacier National Park, Montana

Glacier’s trail and campground competition has increased significantly since the park implemented a vehicle reservation system for peak-season entry (typically required July–September).

Vehicle Reservation: Entry to the Going-to-the-Sun Road corridor requires an advance vehicle reservation in peak season, purchased separately from campsite reservations (approximately $2 as of 2026, but limited availability).

Apgar Campground: 196 sites near the West Entrance, Lake McDonald. Mixed reservation/first-come structure. Approximately $23–$25/night.

Many Glacier Campground: The most popular campground in the park — 109 sites in the spectacular Many Glacier Valley with immediate trailhead access to Grinnell Glacier and Iceberg Lake. Reservations required; sell out immediately when they open.

Fish Creek: 178 sites on the West Side near Lake McDonald. Reservation-only during peak season.

Book Glacier campsite reservations and vehicle reservations simultaneously. Missing either blocks access to the park’s best areas.

Rocky Mountain National Park, Colorado

Rocky Mountain NP implemented a timed entry permit system in 2020 that has remained in subsequent years — peak season entry to the park requires a timed entry permit in addition to campsite reservations. Check current requirements at nps.gov before planning.

Moraine Park Campground: Approximately 244 sites, reservation-required in summer. Excellent location for elk viewing in the meadow (elk rut in September/October is a park highlight). Sites approximately $30/night.

Glacier Basin Campground: 150 sites with access to Storm Pass and Glacier Gorge trailheads. Reserve 6 months in advance.

General Campsite Reservation Strategy

1. Create your recreation.gov account now, before you need it — don’t set it up on booking day
2. Know your backup options — identify secondary campgrounds or nearby state parks for the same dates
3. Check cancellation releases — cancelled sites return to inventory and some appear the morning of arrival
4. Shoulder season advantage — late September through October and April through May offer dramatically reduced competition with generally good weather
5. Avoid holiday weekends — Memorial Day, July 4th, and Labor Day weekends are the most difficult to book and the most crowded

For parks without any available campsites, gateway towns (Moab for Arches, Gardiner for Yellowstone, Estes Park for Rocky Mountain) have hotels, motels, and private campgrounds that provide viable alternatives for day-visiting the parks.