HOURS, FEES AND CAMPING INFO
Park Hours:
7:00 a.m. to 10:00 p.m.- Park office hours vary depending on the season
Holiday Closures:
Park is open year-round, however park office is closed Thanksgiving, Christmas, and New Year's Day
Day Visits:
Hailstone - $10 per vehicle (up to 8 passengers)
- $5 per vehicle with a Utah senior 62+
Rock Cliff - $7 per vehicle
- $4 per vehicle with a Utah senior 62+
$75 Annual Pass is available at the park. The pass includes use of watercraft launches.
$35 Senior Adventure (annual) Pass
Overnight Camping:
Hailstone:![]()
Hailstone Campground: $20
McHenry Campground: $16
Cabins: $60
Hike-in / boat-in Campground: $16
Boat Slips: $16
Rock Cliff:
Aspen Grove Campground: $16
Riverbend Campground: $16
Rockview Campground: $16
Upland Meadows Campground: $16
Group Day Use:
Hailstone:
Cabana Picnic Area (sites 1-40): $20 flat rate
Beach Group Area: $150 flat rate (75 people max - limited parking)
Cove Group Area: $125 flat rate (75 people max - limited parking)
Rock Cliff:
North Group Pavilion: $150 flat rate (75 people max - limited parking)
Group Overnight Camping:
Hailstone:
Keetley Point Group Area: $150 flat rate (50 people max - limited parking)
Rock Cliff:
South Group Pavilion: $3 per person (25 people min - 50 people max - parking is 1/2 mile away)
Directions to the Park:
Approximately 35 miles east of Salt Lake City.
Hailstone (main boat ramp) - Take I-80 east to US 40 south, then take the Mayflower exit (#8);
Rock Cliff (nature center) - Take I-80 east to US 40 south, at the traffic light turn left to U 32 east, travel about 7.5 miles then left on Rock Cliff Road.
Nearest Town with Services:
Heber City is approximately 10 miles south, on US 40.
