Fort Bonneville State Historic Site

Green River, Wyoming
Established 1970
12 acres

Fort Bonneville State Historic Site preserves the location of an early 1830s fur-trading post associated with Captain Benjamin Bonneville’s expedition. Visitors can explore the historic setting, interpretive markers, and broad river valley views that evoke Wyoming’s frontier era.

Entrance Fee

Free

Visiting with Dogs

Dogs allowed on leash; keep pets under control and clean up after them. Check site rules for any restricted areas.

Visitor Tips & Reviews

What Visitors Say

Visitors appreciate Fort Bonneville’s quiet, historic atmosphere, scenic setting, and interpretive value. It’s a peaceful stop for history buffs, though amenities are limited and visits are brief.

Tips from Visitors

  • Bring water and sun protection; shade is limited.
  • Wear sturdy shoes for uneven historic ground.
  • Respect archaeological features; do not disturb artifacts.
  • Check weather before visiting; conditions can change quickly.
  • Carry a camera; interpretive signs help tell the story.

Best Time to Visit

The best time to visit Fort Bonneville State Historic Site is late spring through early fall, when temperatures are milder and the open landscape is easiest to explore. Morning and evening light are especially good for photography.

Amenities

ParkingInterpretive SignsPicnic TablesVault ToiletsHistoric Markers

Nearby Attractions

Explore these attractions near Fort Bonneville State Historic Site:

  • Expedition Island Park
    A riverside park in Green River with picnic areas, walking paths, and local history connections.
    6 miles away
  • Sweetwater County Museum
    A regional museum featuring exhibits on local history, geology, and frontier life.
    22 miles away
  • Seedskadee National Wildlife Refuge
    A protected river corridor known for wildlife viewing, birdwatching, and scenic open space.
    28 miles away

Things to Do at Fort Bonneville State Historic Site

SightseeingPhotographyHistory ToursPicnickingBirdwatching

Camping at Fort Bonneville State Historic Site

Camping is not available at Fort Bonneville State Historic Site. Consider nearby Wyoming State Parks or public campgrounds for overnight stays.

Directions

From Green River, take I-80 west to Exit 85, then follow local roads toward the historic site near the Green River corridor. Watch for posted state historic site signs and limited roadside access.

Frequently Asked Questions

What is Fort Bonneville State Historic Site?

It’s a small historic site marking the location of the 1830s fur-trade fort built by Captain Benjamin Bonneville. Visitors come for the history, open landscape, and interpretive signs rather than buildings, since little of the original fort remains.

Is there much to see at the site?

The site is simple and mostly outdoors. Most visitors note that it’s more of a quiet historic stop than a full park, with markers and views of the area where the fort once stood.

How long does a visit usually take?

Most people spend a short time here, often 15 to 30 minutes. It’s a good quick stop if you’re interested in frontier history or passing through the area.

Is Fort Bonneville family-friendly?

Yes. Families often find it easy to visit because it’s small, open, and low-key. It works well for a brief educational stop, though there are limited amenities and activities for kids.

Are there restrooms, picnic areas, or visitor services?

Amenities are limited. Visitors generally should not expect full park services, so it’s best to plan ahead and bring water, snacks, and anything else you may need.

When is the best time to visit?

Spring through fall is usually best for comfortable weather and clearer access. Reviews often mention that the site is most enjoyable on a calm day when you can take in the scenery and read the historic markers.

Location
camping and backpacking gear

Don’t Forget the Essentials

Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.

View Gear Checklist →