Boysen State Park
Wyoming State Park · Fremont County
Boysen State Park entrance fee
$7–$12 per vehicle — Day use: $7 per vehicle for Wyoming residents, $12 for non-residents (2026). Camping is charged per vehicle on top of day use.
Boysen State Park hours
Grounds open all year - 24 hours.
Season
Park grounds are open year-round, weather permitting.
Hours as published by Wyoming State Parks, Historic Sites & Trails. Check the official page before a long drive.
About Boysen State Park
Boysen Reservoir covers 19,560 acres with 76 miles of shoreline where the Wind River Canyon opens, and anglers fish it for walleye, perch and trout even through winter ice. Camp at one of 13 campgrounds or look for the remains of Asmus Boysen's 1908 dam.
Things to do
- 🎣 Fishing
- ⛵ Boating
- 🐦 Birding
- 🧭 Geocaching
- 🏹 Hunting
Amenities & facilities
- 🏕️ Campsites
- 🚻 Restrooms
- 🛖 Cabins
- 🛝 Playground
- 🚤 Boat Ramp
- 🚐 RV Dump Station
RV / campsite hookups
- ⛺ Primitive / No Hookups
More Wyoming state parks with cabins
Camping options
- Tent Campsites
- RV Campsites
Lodging options
- Cabins
Facility rentals
Pavilions and meeting rooms you can reserve for groups and events.
- Group picnic shelters — $50.00 per day
Contact
Phone307-876-2796
Address120 Boysen Drive, Shoshoni, WY 82649
🎒 Gear up for Boysen State Park
Popular gear for what this park offers:
- Tents
- Fishing rods
- Binoculars
- Trail cameras
- Life jackets
- Handheld GPS
- Bug spray
- Coolers
- Sleeping bags
- Camp chairs
- Camp stoves
- Lanterns
- Tackle kits
- Spotting scopes
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