Pronghorn Campground — Keyhole State Park

Pronghorn Campground near Pine Haven, Wyoming, is situated in Keyhole State Park, featuring flat terrain with sparse vegetation. The area experiences temperatures ranging from the 30s in winter to the 80s in summer. Nearby, visitors can explore Keyhole Reservoir for fishing and boating or visit Devils Tower National Monument for hiking and sightseeing.

Reservation Info

Reservation Required during Busy Season: May 1-September 30

All Campsites are first-come first-serve in the Off Season

Check AvailabilitySuggest an Edit

Warning 1 Alert is In Effect

There is 1 alert for this campground. Camp safely!

Seasonal Notice: Campsites are available on a first-come, first-served basis from Sept 16 to May 14. Choose an open site, pay your fees, and enjoy! CABINS ARE AVAILABLE FOR RESERVATION YEAR-ROUND. MUST BOOK 48 HOURS IN ADVANCE.

RV Road Trip Guides

Location

Public Campground

Pronghorn Campground — Keyhole State Park is located in Wyoming

Detail location of campground

Address

22 Marina Rd
Moorcroft, WY 82721

Coordinates

44.36868 N
104.7703 W

Open in Google Maps

Connectivity

  • signal strength bars
    T-Mobile5G
    Excellent Coverage
    Verified by 16 users
    Last on 4/8/26
  • signal strength bars
    VerizonLTE
    Some Coverage
    Verified by 10 users
    Last on 4/8/26
  • signal strength bars
    AT&TLTE
    Some Coverage
    Verified by 7 users
    Last on 4/8/26

Is Pronghorn Campground — Keyhole State Park sold out?

Quickly grab cancellations!

Learn More
Presented byHershey's

Connectivity

  • signal strength bars
    T-Mobile5G
    Excellent Coverage
    Verified by 16 users
    Last on 4/8/26
  • signal strength bars
    VerizonLTE
    Some Coverage
    Verified by 10 users
    Last on 4/8/26
  • signal strength bars
    AT&TLTE
    Some Coverage
    Verified by 7 users
    Last on 4/8/26

Access

Have you camped here? Help us improve this campground page.

Add Access Type

Site Types

  • Tent Sites
  • RV Sites
  • Standard (Tent/RV)

Features

For Campers

  • ADA Access
  • Picnic Table
  • Phone Service
  • Reservable
  • Electric Hookups
  • Pets
  • Fires

For Vehicles

  • Water Hookups
  • 50 Amp Hookups

Contact

General Info

Reservations

Drive Time


2026 Explorer Giveaway

Review Campgrounds. Win Prizes.

Enter to Win

Reviews

Add Review

There are no reviews of Pronghorn Campground — Keyhole State Park

The Dyrt Explorer Badge

Earn an Explorer Badge!

Be the first person to review this campground!

Frequently Asked Questions

Does Pronghorn Campground — Keyhole State Park have RV hookups?

According to TheDyrt.com, Pronghorn Campground — Keyhole State Park has 50 amp electric hookups and water hookups.

What is the max vehicle length at Pronghorn Campground — Keyhole State Park?

Pronghorn Campground — Keyhole State Park allows vehicles up to 100 feet.

Are fires allowed at Pronghorn Campground — Keyhole State Park?

Yes, according to campers on TheDyrt.com, fires are allowed at Pronghorn Campground — Keyhole State Park, although make sure to check current fire restrictions in the area.

Is there cell phone reception at Pronghorn Campground — Keyhole State Park?

According to campers on TheDyrt.com, there is some coverage for AT&T, excellent coverage for T-Mobile, and some coverage for Verizon.

How hard is it to get a campsite at Pronghorn Campground — Keyhole State Park?

Some campers book as far as 6 months in advance, so on high-demand weekends it can be very difficult to get a campsite at Pronghorn Campground — Keyhole State Park. If you want to get a last-minute campsite at Pronghorn Campground — Keyhole State Park, try setting up a text message Alert atTheDyrt.com/alerts

Why is it so hard to get a campsite at Pronghorn Campground — Keyhole State Park?

There are 35 campsites at Pronghorn Campground — Keyhole State Park and over 80 million Americans who camp! Try snagging a cancellation by setting up a text message Alert atTheDyrt.com/alerts