U.S. Forest Service · Medicine Bow-Routt NFs & Thunder Basin NG · Laramie, WY

Hidden Valley Group Site

Hidden Valley Group Site offers a large open space surrounded by scenic forest. Ideal for groups of up to 200 people to gather amidst a beautiful outdoor setting. This is a great facility for family reunions, weddings, birthday parties, youth group outings, graduation celebrations, or large outdoor events and can be used as an overnight campground as well.

More like this: reservable in Wyoming · pets allowed in Wyoming · group sites in Wyoming

Check availability on Recreation.gov ↗
Hidden Valley Group Site entrance signHidden Valley parking areaHidden Valley Group Site parkingHidden Valley Group Site meadow
Photos courtesy of USFS · Recreation.gov

Site mix

Group tent areas1
This site is booked as a single unit on Recreation.gov. The booking page shows which dates are open and how far ahead they release. How the booking window works

Site guide

1 site. Tap a filter to narrow the list; the map follows.

SiteSurfaceShadeWater / sewerPeople / vehiclesFires
1GravelFullNo / No300 / 50Yes

Per-site records as published by the managing agency on Recreation.gov. Blank cells mean the agency listed nothing for that site. Check-in 2:00 PM, checkout 1:00 PM.

The site record lists 300 people. The campground description says up to 200 people.

Amenities & rules

PetsAllowed

The picnic site can accommodate up to 200 guests and 50 vehicles at a time. Vault toilets, picnic tables, and grills are provided. Handpump water may be available in this campground from May to September.

Individual sites vary. Confirm on Recreation.gov or with the managing office.

Weather by month

NOAA climate normals →
Weather by month near Hidden Valley Group Site20°30°40°50°60°70°January: 0.40 inches of precipitation, 5.5 inches of snowFebruary: 0.51 inches of precipitation, 7.2 inches of snowMarch: 0.78 inches of precipitation, 9.4 inches of snowApril: 1.38 inches of precipitation, 13.4 inches of snowMay: 1.96 inches of precipitation, 6.0 inches of snowJune: 1.53 inches of precipitation, 1.0 inches of snowJuly: 1.60 inches of precipitation, 0.0 inches of snowAugust: 1.08 inches of precipitation, 0.0 inches of snowSeptember: 1.90 inches of precipitation, 0.7 inches of snowOctober: 1.03 inches of precipitation, 7.2 inches of snowNovember: 0.47 inches of precipitation, 6.4 inches of snowDecember: 0.45 inches of precipitation, 7.3 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 22.7°F averageFebruary: 25.0°F averageMarch: 32.5°F averageApril: 39.1°F averageMay: 48.2°F averageJune: 59.4°F averageJuly: 66.5°F averageAugust: 64.3°F averageSeptember: 57.5°F averageOctober: 43.6°F averageNovember: 33.1°F averageDecember: 23.9°F average0 in5 in10 in15 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Laramie 4Se, 6 miles from the campground at 7,390 feet, station USC00485417 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 13 inches a year. The dotted line is average snowfall, about 64 inches a year on the same inches scale.

Getting there

From Laramie, Wyoming, take I-80 east to exit 323 at Happy Jack Road. Turn left onto Happy Jack Road and follow it past the Summit Visitor Center. Take Forest Road 705 for a mile southeast to picnic area.

Nearest townLaramie, Wyoming
Coordinates41.2335° N, 105.4343° W · Directions ↗

Good to know

  • As such, we encourage you to bring your own water or call ahead.

Fire nearby

  • Prescribed
    Magic Feather Broadcast Rx

    34 mi from the campground

Distance is to the reported incident point, not the fire edge. Call the managing office before you drive.

Supplies & services

Outdoor gearSportsman's Warehouse ↗8.4 mi
Dump stationDump station ↗10.5 mi
RV sales & serviceColorado Mountain RV ↗56.7 mi

Locations © OpenStreetMap contributors. Call ahead; hours change seasonally.

Explore

Worth a stop

Many more outdoor opportunities exist in the surrounding national forests and grasslands, including hiking, biking, camping, horseback and off-road vehicle riding, fishing, hunting, sightseeing, and winter sports.

Trailheads within three miles

Trail and trailhead records are the Forest Service's. Distances are straight-line to the nearer trail end. Trail conditions are not tracked here.

Public land it sits in

On Wilderness Atlas →

Hutton Lake National Wildlife Refuge begins about 14.1 miles away, and it is the closest of these.

Each unit is published as a centre point and an acreage rather than a boundary, so this section stands it in for a circle of the same area. Whether a campground is inside, and how far it is from one it is outside, are both approximate.

On the National Register nearby

On Register Atlas →

Natural features

This group site lies just east of Laramie, Wyoming, at an elevation of 8,600 feet. The Medicine Bow-Routt National Forests and Thunder Basin National Grassland encompass nearly 3 million acres from central and northeastern Wyoming to north-central Colorado. Lodgepole pine, aspen, fir, spruce, and shrubs dominate the landscape of the national forests. The Grassland boasts numerous species of grasses and wildflowers that add color to the landscape during warmer months. Black bear, bobcat, coyote, elk, mule deer, and moose are just some of the many animals that inhabit these rich and diverse lands.

Recreation

Both camping and picnicing are possible at this group site. Nearby at the Tie City and Summit Trailheads exists an extensive bike trail system.

Guidebooks for Wyoming

We earn a small commission if you buy through these links. It does not change what we list.

  • Camping Wyoming and the Black Hills
    Kenneth Lee Graham, 2023
    Find at Bookshop.org
  • Moon Montana, Wyoming and Idaho Camping
    Becky Lomax, 2015
    Find at Bookshop.org
  • Hiking Wyoming's Wind River Range
    Ben Adkison, 2023
    Find at Bookshop.org

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

Do I need a reservation at Hidden Valley Group Site?

Sites at Hidden Valley Group Site are reservable on Recreation.gov. Any walk-up sites are listed on the booking page.

Source: Recreation.gov

What time is check-in at Hidden Valley Group Site?

Check-in 2:00 PM, checkout 1:00 PM.

Source: Recreation.gov

How many sites does Hidden Valley Group Site have?

1 site, including 1 group tent area.

Source: Recreation.gov

Are pets allowed at Hidden Valley Group Site?

Yes, pets are allowed at Hidden Valley Group Site. Leash rules apply.

Source: Recreation.gov

Is there cell service at Hidden Valley Group Site?

FCC coverage maps show Verizon 5G, AT&T 5G, and T-Mobile 5G at the campground point. Terrain changes that from one site to the next.

Source: FCC Broadband Map

What is there to do at Hidden Valley Group Site?

Both camping and picnicing are possible at this group site. The Recreation section on this page has the rest.

Source: Recreation

What is the nearest town to Hidden Valley Group Site?

Laramie, Wyoming. Many more outdoor opportunities exist in the surrounding national forests and grasslands, including hiking, biking, camping, horseback and off-road vehicle riding, fishing, hunting, sightseeing, and winter sports.

Source: Getting there

What if Hidden Valley Group Site is full?

The nearest public campgrounds are Tie City Campground (1.1 mi, partly first-come), Yellow Pine Campground (1.9 mi), and Vedauwoo Tent Campground (6 mi, partly first-come).

Source: Campgrounds nearby