Reservations are available at Deer Park RV Park and Campground in Buffalo, Wyoming, where nightly rates run $43 to $62 and full hookups including electric, water, and sewer are standard. Reaching the campground from I-90 is straightforward: GPS routing via the first Buffalo exit has worked reliably for large rigs, and pull-through sites extend up to 80 feet, accommodating fifth wheels and trucks without issue. Sites are gravel and level, each with a picnic table, though some reviewers note the tables show wear and the sites run narrow. No fire rings are available.
Mature trees are distributed throughout the grounds, providing shade across much of the campground, and a half-mile walking loop near the entrance gives campers a chance to stretch their legs. The pool is on-site and reported as clean. A laundry room with four washers and four dryers, a small camp store, and clean bathrooms round out the facilities. I-90 is audible from the sites, though reviewers generally find the noise manageable at that distance. A neighboring mobile home park behind the campground can contribute to nighttime noise.
Cell coverage varies by carrier: Verizon users have reported two bars while T-Mobile connections have tested stronger. The campground's WiFi network has improved notably in recent years, with one reviewer clocking speeds above 200 Mbps. Water pressure has tested around 40 psi. MickandKarla W. called the on-site nature trail "a peaceful walk and a nice touch to the stay." Campers wanting a different setup can compare notes on campgrounds around Buffalo or consider the Buffalo KOA Journey, roughly half a mile west.
RV Road Trip Guides
Map & DirectionsDeer Park RV Park and Campground is located in Wyoming near Buffalo
Coordinates
44.35620717 N
106.6719824 W
Connectivity
- T-MobileLTEGood CoverageVerified by 19 usersLast on 8/14/26
- Verizon5GExcellent CoverageVerified by 30 usersLast on 8/14/26
- AT&T5GExcellent CoverageVerified by 15 usersLast on 8/14/26
Connectivity
- T-MobileLTEGood CoverageVerified by 19 usersLast on 8/14/26
- Verizon5GExcellent CoverageVerified by 30 usersLast on 8/14/26
- AT&T5GExcellent CoverageVerified by 15 usersLast on 8/14/26
Access
- Drive-InPark next to your site
- Walk-InPark in a lot, walk to your site.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
- Group
- Cabins
- Tent Cabin
Features
For Campers
- Market
- ADA Access
- Trash
- Picnic Table
- Phone Service
- Reservable
- WiFi
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Sewer Hookups
- Water Hookups
- Pull-Through Sites
- Big Rig Friendly
Drive Time
- 1 hr 29 min from Casper, WY
- 2 hrs 17 min from Billings, MT
- 2 hrs 52 min from Rapid City, SD
- 4 hrs 6 min from Bozeman, MT



















