Zion National Park, where red sandstone cliffs rise skyward between canyons, is a premier RV camping destination in southwestern Utah. Its narrow canyon roads and shuttle-only sections, however, require more advance planning than many national parks. Here is what RV visitors need to know about vehicle-size limits, campgrounds, and the shuttle system before visiting Zion.
Zion National Park at a Glance
Near Springdale, Utah, Zion National Park has its South Entrance and administrative offices. Along paths traveled by people for thousands of years, visitors can encounter massive sandstone cliffs in cream, pink, and red, along with narrow slot canyons. Open park roads other than Zion Canyon Scenic Drive may be driven by private vehicle, but keep in mind that this route operates as shuttle-only during peak periods.
RV Size Limits: Check Before You Go
As of June 7, 2026, vehicles exceeding 35 feet 9 inches long, 11 feet 4 inches high, or 7 feet 10 inches wide may not travel on Zion-Mt. Carmel Highway. Travelers planning to visit in a large motorhome or with a long trailer should verify these dimensions in advance and plan their route accordingly.
Campground RV sites can accommodate vehicles up to 40 feet long, though limits vary by loop. The tent-only F Loop and non-electric C and D Loops do not accept vehicles with a combined length of 19 feet or more, while A and B Loops, which have electric hookups, accommodate both tents and RVs.
Choosing a Campground
Watchman Campground and South Campground are the park’s principal campgrounds. Both require advance reservations through Recreation.gov, and sites often fill as soon as reservations open during peak season, so it is best to check the reservation site as early as possible. Travelers who need electric hookups should carefully compare the options for each site during the reservation process.
Understanding the Shuttle System
For most of the period from spring through late fall, private vehicles cannot drive Zion Canyon Scenic Drive at all. Instead, the park operates free shuttles from the visitor center through the canyon to major trailheads, including Angels Landing and The Narrows. From March through November, shuttles run about every 7 minutes, circulating among trailheads, the visitor center, and viewpoints. For RV visitors, parking at a campground or designated lot and using the shuttle is the most practical approach.
Checklist Before Your Visit
1) Confirm that your vehicle’s length, height, and width fall within the Zion-Mt. Carmel Highway limits of 35 feet 9 inches, 11 feet 4 inches, and 7 feet 10 inches; 2) complete campground reservations through Recreation.gov as early as possible; 3) if visiting during peak season, plan your itinerary with the understanding that private vehicles cannot enter the canyon; 4) check shuttle hours and stop locations in advance; and 5) bring ample water and shade gear, as the canyon can become extremely hot in summer.
The striking landscape of red cliffs and canyons more than repays the effort of planning ahead. With a clear understanding of the vehicle restrictions and shuttle system, Zion can be a comfortable national park destination for RV travelers as well.
Data Source: NPS API (developer.nps.gov) / Recreation.gov RIDB / local guidance including myutahparks.com and gatewayrvresort.com
Photo: dumitru B, Pexels (https://www.pexels.com/@dumitru-b-742240889/)