State Park Nearby

City of Rocks RV

23 RV Sites, 5 Tent Sites

City of Rocks RV in Almo, ID, offers 23 RV sites and 5 tent sites, with 20, 30, and 50-amp service and pull-thru sites for rigs up to 60 feet. Every site is a water-and-electric pull-thru with a fire pit and picnic table. These are partial hookups — no sewer at the site, so plan on the on-site dump station. The pull-thru layout and 60-foot maximum make this an easy stop for big rigs, and the park is rated big rig friendly. A bathhouse, firewood, and a community fire pit cover the essentials, and pets are welcome with a dog park. Two vehicles are allowed per site, with a nightly fee charged on arrival for each additional vehicle. The campground is the gateway to City of Rocks National Reserve, and its guests are mostly climbers, hikers, and history travelers. Fishing, biking, birding, and off-road riding fill out the rest. Almo sits in Cassia County in southern Idaho's high desert, at the entrance to a granite landscape that drew both California Trail emigrants and, a century later, some of the country's best rock climbers. Rates for sites and tent spots are on the booking page. Spring and fall are the prime climbing seasons and the busiest weeks here.

from $20/night

City of Rocks Camp and Climb

45 RV Sites, 20 Tent Sites

City of Rocks Camp and Climb in Almo, Idaho, offers 45 RV sites and 20 tent sites at the doorstep of the City of Rocks National Reserve, with 20, 30, and 50-amp water-and-electric service and rigs accepted up to 90 feet on a big-rig-friendly layout. A water-and-electric back-in category joins a dry camp pull-through tier. Forty-five sites run in back-in water-and-electric 20/30/50-amp and pull-through dry camp categories, carrying water and electric where noted, sized to 90 feet, with fire pits and picnic tables. Two things to plan around: the sites carry water and electric but not sewer, so manage tank capacity, and the dry camp tier gives self-contained rigs a lower rate. Ninety feet is exceptional and accommodates anything on the road — genuinely useful in a remote corner where options are few. Twenty tent sites round out the lodging. The amenity set is deliberately minimal, and that is exactly right here — guests come for the rock, not the pool. Hiking and biking run from the property, with offroading nearby. Pets are welcome. The City of Rocks National Reserve is a geological wonderland of ancient granite monoliths, balanced rocks, and sculpted spires that has drawn climbers from around the world for decades. More than 1,000 established routes cross granite up to 2.5 billion years old, and the California Trail's original wagon route runs through it, with pioneer signatures still visible on Register Rock. Climbing season runs spring through fall. Reserve well ahead for May, June, September, and October.

from $15/night

The Hitching Post

51 RV Sites, 10 Tent Sites

The Hitching Post in Snowville, Utah, offers 51 full-hookup RV sites and 10 tent sites just off Interstate 84, with 20, 30, and 50-amp service and rigs accepted up to 130 feet on a big-rig-friendly layout. Back-in and pull-through categories at both amperages join a laundry, showers, community fire pit, and dump station. Fifty-one sites span back-in 30-amp, back-in 50-amp, pull-thru 30-amp, and pull-thru 50-amp categories, all carrying water, sewer, and electric with site WiFi, sized to 130 feet, with picnic tables. One hundred thirty feet is exceptional and accommodates anything on the road with room to spare — genuinely useful on an interstate corridor where big rigs need a straightforward overnight. Ten tent sites round out the lodging. A laundry, dump station, restrooms, showers, and a community fire pit handle the practical side. One vehicle is allowed per site, with an extra fee for additional vehicles. Two cafés and diners are within walking distance, and two gas stations are within a mile. The grounds offer hiking, biking, and dog walking, with offroading nearby. The dark desert sky makes for genuinely exceptional stargazing — among the best you will find at a highway park. Pets are welcome. The address is 490 West Main Street, at the northern tip of the Great Salt Lake Desert in Box Elder County, where the Raft River Mountains rise above the salt flats and I-84 carries traffic between Portland and Salt Lake City. Demand tracks interstate traffic and summer travel. Reserve ahead for holiday weekends.

from $20/night

Wilson's RV Park

25 RV Sites

Wilson's RV Park in Wendell, ID, offers 25 pull-through RV sites with 30 and 50-amp service and room for rigs up to 93 feet. Sites come in three categories — 30-amp, 30-amp full hookup, and 50-amp full hookup — with full-hookup sites carrying water, sewer, and electric plus a picnic table. Every site is a pull-through, and at 93 feet the park will take a rig longer than almost anything else on this stretch of I-84. Open all year. Laundry, a bathhouse with showers, a general store, a dump station, and WiFi cover the essentials. Pets are welcome, with a dog park. Planned activities run through the season. Picnicking is the on-site recreation, with boating, a river, a state park, a national park, and wine tasting all nearby. Wendell sits along Interstate 84 in south-central Idaho's Magic Valley, on the Snake River Plain. Shoshone Falls, the Perrine Bridge, the Evel Knievel jump site, Hagerman Fossil Beds, Mammoth Cave, and Thousand Springs are all within reach. Rates and availability are on the booking page. Big-rig travelers should reserve ahead — sites this long are scarce in the region.

from $55/night

Aspen Grove RV Park

48 RV Sites

Aspen Grove RV Park in Tremonton, UT, offers 48 full-hookup RV sites with 20, 30, and 50-amp service and room for rigs up to 100 feet. The categories are unusually specific: full-hookup 30/50 back-ins, full-hookup 30/50 pull-thrus, mega-size 30/50 pull-thrus, exclusive premium sites, and premium pet sites. All carry water, sewer, and electric with site-delivered WiFi, a picnic table, and a barbecue. The park is built around big rigs — wide internal roads, spacious sites, and easy pull-through access, with a 100-foot maximum that takes anything on the road. EV charging is available. Laundry, a bathhouse with showers, propane fills and exchange, a clubhouse, and a pet washing station cover the rest. Pets are welcome, with a dog park. Sport courts, a playground, and planned activities fill the grounds, with golf, a lake, boating, and both national and state parks nearby. Tremonton sits at the junction of Interstate 15 and Interstate 84 in Box Elder County — one of the most strategically placed parks in northern Utah for anyone crossing between Salt Lake City, Boise, and the Great Basin. Rates and availability are on the booking page. Mega-size pull-thrus are limited and book first.

from $58/night

Lost Trail

20 RV Sites

Lost Trail in Lava Hot Springs, ID, offers 20 RV sites with 30 and 50-amp service and room for rigs up to 50 feet. Sites come in two categories — pull-thru and riverfront back-in — each carrying water and electric with a fire pit and picnic table. There's no sewer at the site, so plan on dumping elsewhere for longer stays. The riverfront back-ins put the Portneuf a few steps from the door and are the reason to book here. A bathhouse with showers, a pavilion, a beach, and sport courts are on the property, with cabins for guests without a rig. Pets are welcome. The property also serves as a wedding venue. Fishing on the Portneuf is the main event, with the river running the length of the grounds. Lava Hot Springs sits in southeastern Idaho where the basalt of the Snake River Plain meets the limestone canyons of the Portneuf drainage, and the region's volcanic geology pushes hot mineral water to the surface — the town's namesake pools are a short walk or drive away. Rates for sites and cabins are on the booking page. Riverfront back-ins are limited and book earliest for summer.

Sun Outdoors Garden City Utah

163 RV Sites, 2 Cabins, 5 Tent Sites, 36 Hotel Rooms

Sun Outdoors Garden City in Utah offers 163 full-hookup RV sites, 38 cabin and hotel room units, and five tent sites on the western shore of Bear Lake, with 30 and 50-amp service and rigs accepted to 45 feet, open all year. Standard back-in, pull-in, and pull-through categories join a pool, hot tub, spa, beach, and boat docks. One hundred sixty-three sites run in standard back-in, standard pull-in, and standard pull-through categories, all carrying water, sewer, and electric on 30 and 50-amp with site WiFi, sized to 45 feet, with picnic tables. Three straightforward categories keep booking simple. Thirty-eight cabins and hotel rooms and five tent sites round out the lodging. A general store, laundry, propane fills and exchange, dump station, restrooms, and showers handle the practical side. The property was formerly Blue Water RV Resort. An outdoor pool, hot tub, sauna, and spa anchor the property, with a beach and boat docks opening the lake for boating and swimming. A recreation center, craft room, sports courts, pickleball, basketball, a playground, pavilion, and community fire pit fill the rest, with skiing, a state park, and mountains nearby and productive birding along the shore. The address is 2126 South Bear Lake Boulevard, eight miles south of the Idaho border. Bear Lake's water is a startling turquoise — the result of suspended limestone — which makes it one of the most visually distinctive lakes in the Intermountain West, framed by Wasatch-Cache ridges on three sides. Summer is the short, intense season at Bear Lake, with the raspberry harvest drawing August crowds. Reserve well ahead.

from $45/night

Sun Outdoors Salt Lake City

148 RV Sites, 29 Cottages

Sun Outdoors Salt Lake City in North Salt Lake offers 148 RV sites and 29 cottages seven miles from downtown, with 30 and 50-amp full hookups, cable TV, and rigs accepted to 70 feet on a big-rig-friendly layout. Five tiered categories run from standard back-in through Deluxe, Deluxe Plus, Premium, and Executive pull-throughs, behind a gated entrance and open all year. One hundred forty-eight sites span standard back-in and Deluxe, Deluxe Plus, Premium, and Executive pull-through categories, all carrying water, sewer, and electric on 30 and 50-amp with cable TV and site WiFi, sized to 70 feet, with picnic tables. The tiering makes it straightforward to match site quality to budget. Twenty-nine cottages and Airstream rentals serve guests without a rig. A general store, laundry, propane fills and exchange, dump station, restrooms, and showers handle the practical side. The property was formerly Pony Express RV Resort. An outdoor pool anchors the summer, with a clubhouse, recreation center, game room, library, and billiards for other hours. Sports courts, basketball, corn hole, walking trails, a playground, and a dog park fill the grounds, with life-size chess and checkers in the common areas and a community fire pit for evenings. Hiking, biking, skiing, and snowboarding are all nearby. Pets are welcome. The position is the leverage. Downtown Salt Lake, Temple Square, the Natural History Museum, and world-class skiing are minutes away, and the resort sits roughly between Zion and Yellowstone for road-trip planning. Open year-round, with summer national park traffic and winter ski season both driving demand. Reserve ahead for either.

from $55/night

Trinity View Resort

67 RV Sites, 10 Tent Sites

Trinity View is great for families and group events. You’ll love our incredible views and relaxing atmosphere. Come swim, play miniature golf, disc golf with us, or fish or boat nearby. Use our scenic walking trail or set up for a night of stargazing under a spectacular Idaho night sky. We are in sight of Little Camas Reservoir with seasonal fishing, kayak, or canoeing, and within 20 minutes from the boat launch at Anderson Reservoir and the south fork of the Boise River, with some of the best fishing in Idaho. So bring your boat and friends, lots of true Idaho recreation to be found here.

from $30/night

Idaho Falls Luxury RV Park

Idaho Falls Luxury RV Park in Idaho Falls, ID, offers full-hookup RV sites carrying water, sewer, and electric, with site-delivered WiFi, a fire pit, picnic table, and barbecue at each site. Both pull-thru and back-in layouts are available, along with ADA-accessible sites. The park is gated and open all year. Laundry, a bathhouse with showers, a general store, firewood, and both RV and boat storage cover the practical side. Contact the park for site count, amp service, and maximum rig length, as those specifics aren't published here. A community fire pit, playground, walking trails, bike rentals, and creek frontage fill the grounds, with pickleball, biking, and picnicking on site and boating, skiing, and wine tasting nearby. Pets are welcome, with a dog park. The park occupies a site with genuine local history along the Snake River — the former Sky-Vu Drive-In Theater, a landmark from 1950 that drew families for decades before it closed. Idaho Falls bills itself as the Gateway to Adventure, with Yellowstone and the Tetons both within striking distance. Rates and availability are on the booking page. Call ahead to confirm your rig fits before reserving.

from $70/night

Smiley Creek Lodge

6 RV Sites, 7 Cabins, 2 Yurts

Smiley Creek Lodge in Blaine County, Idaho, offers six full-hookup RV sites with 50-amp service and rigs accepted to 40 feet, alongside seven cabins and two yurts on the Sawtooth Scenic Byway. A lake, beach, and general store serve guests near Sun Valley and the Sawtooth National Recreation Area. Six back-in sites carry water, sewer, and electric on 50-amp service, sized to 40 feet — note that all sites are 50-amp, and the 40-foot cap suits mid-size rigs rather than the largest coaches. Seven cabins and two yurts round out the accommodations. A general store, laundry, restrooms, showers, and WiFi handle the practical side. With six RV sites, reserve well ahead. Pets are welcome. A lake and creek run near the property with a beach for swimming, and canoeing, kayaking, paddle boarding, boating, and fishing all available. Hiking, biking, and stargazing run from the site, with a playground for families and live music through the season. Wine and beer tasting is nearby. The byway position is the advantage. This is one of the most scenically extraordinary mountain routes in the American West, where the Wood River Valley's cottonwood corridors open into the granite peaks and alpine lakes of the Sawtooths. The lodge gives the most direct access to the Sawtooth Wilderness trail network and the Stanley Basin's fly fishing on the upper Salmon. Directions: from the north, drive 22 miles south from Stanley on Highway 75; from the south, 37 miles north from Ketchum. Summer is the season at this elevation. Reserve well ahead.

from $100/night