Located within Zion National Park, Watchman campground boasts 95 sites suitable for RVs and a dump station. All have electric hook-ups, which is a rarity in a National Park. Generators are not allowed.
Also within Zion National Park, South Campground has 127 RV-friendly sites. There are no hookups, but generators are permitted for two hours each morning and evening. The campground has a dump station.
Located just half a mile from Zion's entrance in Springdale, Utah, this dusty RV park provides full hook-ups and has a dump station.
About 15 miles from the National Park, Zion River Resort offers 30 foot by 70 foot pull-throughs, full hook-ups, concrete pads and amenities like a pool and high-speed Internet.
South Campground was the least expensive, at $16 per night. Watchman charged $18 for a regular site or $20 for a riverside site. Zion Canyon listed $35 per night, and Zion River Resort was the highest, with a rate range of $45 to $58. All prices are as of February 2010.