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Moose Creek Flat Campground

10 ReviewsAdd Review
SUMMARY PRESENTED BYT-Mobile

Sandwiched between the Gallatin River and U.S. Highway 191, Moose Creek Flat Campground sits on a wide, flat stretch of riverbank with no tree cover and little buffer from road traffic. The campground has 13 sites plus one large day-use area, and most sites run directly along the river. Three pull-through sites sit closer to the highway. Approaching from the road, the entrance comes up quickly with minimal signage, so drivers should watch carefully for the turnoff.

River access is the defining draw here. Sites 6 through 8 are near a small beach, and a boat ramp makes this a practical put-in for kayakers and rafters on the Gallatin. Anglers find the river well-suited to fly fishing, and dogs are welcome on leash. Amenities are basic: two vault toilets, a hand-pump water source, fire rings, picnic tables, and bear storage boxes, which matter given the location in bear country. Reviewers note no Verizon cell service at the site. Mosquitoes can be significant, particularly in summer.

Highway noise is a consistent trade-off. Multiple campers mention that traffic runs through the night, and the open layout means no natural sound barrier. Dexter I. puts it plainly: "bring earplugs if you are planning on staying the night." The campground runs from mid-May through mid-September, with reservations available. Nightly rates range from $26 to $60. For campers who want more tree cover and fewer road sounds, Swan Creek Campground is roughly a mile north along the same corridor.

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Air Quality at this campground may currently be unhealthy. Please check with the campground before making a reservation.

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Map & DirectionsMoose Creek Flat Campground is located in Montana near Big Sky

Detail location of campground
Public Campground

Directions

From Bozeman, take Highway 191 south for 32 miles. From West Yellowstone, take Highway 191 north 57 miles. The campground is on the west side of the highway.

Coordinates

45.3566667 N
111.1713889 W

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Connectivity

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Connectivity

Presented byT-MobileT-Mobile is introducing T-Satellite to extend coverage in the outdoorsLearn More
  • signal strength bars
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    AT&T
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Access

  • Drive-In
    Park next to your site
  • Walk-In
    Park in a lot, walk to your site.
  • Hike-In
    Backcountry sites.
  • Boat-In
    Sites accessible by watercraft.

Site Types

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

Features

For Campers

  • Trash
  • Picnic Table
  • Firewood Available
  • Reservable
  • Drinking Water
  • Toilets
  • Alcohol
  • Pets
  • Fires

For Vehicles

  • Sewer Hookups
  • Water Hookups
  • Pull-Through Sites
  • Big Rig Friendly

Drive Time

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Reviews10 Camper Reviews - Moose Creek Flat Campground

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4.5

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10 Reviews

Visitors frequently highlighted the riverside location perfect for fishing and rafting, with nice large sites and basic amenities. Highway noise from busy Route 191 is a consistent concern requiring earplugs for sensitive sleepers.

SUMMARY PRESENTED BYT-Mobile
Reviewed Jul. 4, 2025

River and wide spots

Love this spot. Road noise but I love the location to the river. We will be back.

Site4
Month of VisitJuly
  • Review photo of Moose Creek Flat Campground by Scott S., July 4, 2025
Reviewed Dec. 18, 2022

Great

This is a great campground. But the mosquitoes will eat you alive. But nice quite place

Month of VisitJuly
Reviewed Sep. 11, 2021

One of our favorites

Right next to Gallatin River next to highway. Great spot for flyfishing and dog walking on leash.

Sitefarthest from entrance at the end
Month of VisitAugust
  • Review photo of Moose Creek Flat Campground by m S., September 11, 2021
  • Review photo of Moose Creek Flat Campground by m S., September 11, 2021
Reviewed Apr. 18, 2021

Nice spot

But expensive for the lack of services, the cheapest site is $20. Nice large sites, two fault toilets, no Verizon cell service. Right on the water, if you like boating there is a small boat ramp. It looks like there is a water pump but it was locked when I stayed, maybe COVID or winter. Trash services are available. Bear area so make sure to store your food properly, they do have a few bear storage units. Right off the highway which is convenient but can be quiet loud.

Reviewed Aug. 7, 2020

No privacy

Nice little campground with only 14 sites. Unfortunately, it’s right on the busy road and has no trees or privacy.

Reviewed Aug. 6, 2019

Busy Hwy means little ZZZ's at night

Moose Creek Flat campground is a small campground sandwiched between the Gallatin River and U.S. highway 191. If you are planning on visiting this campground be prepared as you approach as there is little notice that you are approaching the campground while driving down the highway. Moose Creek Flat is a wide open campground, basically a flat open area with campsites along the river and highway. Campsites have no tree cover. The campground has 13 campsites and site 14 is a large day use only site. Moose Creek Flat is a popular starting point for rafting companies and those wanting to kayak the river. All the sites are along the river with the exception of three pull through sites which are along the highway. Sites 6-8 are near a nice beach. All sites have picnic tables and fire rings. ADA sites are available. Two vault toilets serve the campground and water is available at a hand pump next to the first vault toilet. If you want a quiet nights sleep then you are out of luck, Highway 191 is busy all night so bring earplugs if you are planning on staying the night. If you like to fish then be sure to bring your license and pole as the Gallatin River is very popular fly fishing destination. All sites can be reserved for$20 per night.

Month of VisitJuly
  • Review photo of Moose Creek Flat Campground by Dexter I., August 6, 2019
  • Review photo of Moose Creek Flat Campground by Dexter I., August 6, 2019
  • Review photo of Moose Creek Flat Campground by Dexter I., August 6, 2019
  • (11) View All
Reviewed Sep. 6, 2018

Nice location in mountains (no services)

The road is in nice condition, you'll need to travel up hill for about a mile. There's pull offs for campsites up to the top of the road. It's very quiet. There are cow patties in places you'll need to look out for. The fireplaces may be slightly destroyed from cows, but you're in the mountains, and you need to expect to do a little work! We found coral mushrooms about 50 feet from our campsite. I liked this place for it's secretsy and quietness. It's not far from the Galatin River for fishing purposes.

Directions: If you are North bound heading there on US highway 191, you'll see an rv park on your left, and then a blue phone sign on your right, and then the road immediately on the right after that RV park/sign is the road you'll need to take (there's no MOOSE CREEK FLAT CAMPGROUND sign to direct you).

Month of VisitAugust
Reviewed May. 24, 2017

Right off the highway

If you plan on crashing here one night on your way r West Yellowstone than it's great but otherwise lame. No shelter from the sun and it's right off the highway so lots of traffic noise all day and night.

Site3
Month of VisitApril
  • Review photo of Moose Creek Flat Campground by Jen R., May 24, 2017
Reviewed Oct. 31, 2016

Right on the river

Great place to camp! Very rustic, just a money slot box to pay for your site. Awesome fly fishing and raft trips right there. Not a lot of sites and right off the road. Great for a night or two if driving through.

  • Review photo of Moose Creek Flat Campground by Lindsey R., October 31, 2016
  • Review photo of Moose Creek Flat Campground by Lindsey R., October 31, 2016
Showing results 1-10 of 10 reviews

Frequently Asked Questions

What amenities are available at Moose Creek Flat Campground in Montana?

Moose Creek Flat Campground offers basic amenities in a rustic setting. The campground features vault toilets, trash service, and a water pump (though availability may be seasonal). There's a small boat ramp for river access, making it convenient for fishing and boating activities. With only 14 sites, the campground provides a simple camping experience with fire rings at each site. Sites are generally spacious and can accommodate medium-sized rigs. The campground is situated directly alongside the Gallatin River, perfect for fly fishing enthusiasts. Payment is handled through a self-pay system with a drop box.

How does Moose Creek Flat Campground compare to other camping options near Big Sky, Montana?

Moose Creek Flat Campground offers a more rustic and budget-friendly option compared to many Big Sky area alternatives. With only 14 sites, it's smaller and less developed than resort campgrounds in the area. Its riverside location provides excellent fly fishing access - a significant advantage over some other campgrounds. The drawbacks include highway noise, minimal shade, and limited privacy between sites. At around $20 for basic sites, it's reasonably priced for the area. Unlike some premium Big Sky camping options, Moose Creek Flat lacks amenities like showers or electrical hookups, but provides a more authentic outdoor experience close to natural attractions.

Is there dispersed camping available near Moose Creek Flat Campground in Big Sky?

Yes, dispersed camping is available in the vicinity of Moose Creek Flat Campground. There are dispersed camping opportunities along forest roads in the surrounding Gallatin National Forest. These sites typically require driving uphill about a mile on forest roads where you'll find pull-offs suitable for camping. These dispersed sites offer more quiet and seclusion than the campground itself. Be prepared for primitive conditions with no facilities, and watch out for cow patties in some areas. Always follow Leave No Trace principles and check current forest regulations before setting up at any dispersed site.

How far is Moose Creek Flat Campground from Bozeman, Montana?

Moose Creek Flat Campground is approximately 45 miles south of Bozeman, Montana. The drive typically takes about 50-60 minutes via US Highway 191, which runs directly alongside the campground. The route follows the scenic Gallatin Canyon, making for a beautiful drive between Bozeman and the campground. The campground's location along the highway makes it easily accessible, though its entrance can be easy to miss when driving at highway speeds. For those flying into the area, Bozeman Yellowstone International Airport is the nearest major airport.

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