Downstream Campground, MT - Latest Reviews, Photos & Campground Map

Downstream Campground in Valley County is located 4 hrs 11 min northeast of Billings, MT with an elevation of 2,048 feet. There are a total of 94 campsites including 1 tent-only site. The campground is normally open from the beginning of May to the end of September. 88 sites can accommodate RVs and trailers between 25 and 90 feet. All sites are currently reservable. Reservations can be booked up to 6 months in advance. 1 site has electric and water hookups. 76 sites have electric hookups. Fees range from $15.00 to $250.00. Some amenities include shower, dump station, playground, marina, amphitheater, flush toilets. Activities include biking, boating, fishing, hiking trails, floating sports, recreational shooting nearby.
A view of the campground from the dam in the Fall.The Downstream Campground viewed from the dam.

Campground Capacity (Next 30 Days)

Campsite Reviews (327)

4.6 out of 5

5 star
69%
4 star
20%
3 star
6%
2 star
2%
1 star
1%
@RichardG179702 · Camped on Jul 22, 2025 at Campsite #27
Nice campground
@JimC3359791 · Camped on Jul 21, 2025 at Campsite #22
Campsite and roads were good, suggestions to widen road at the potable water spigot and just a few more trees at certain campsites for shade
@ElizabethD4334 · Camped on Jul 20, 2025 at Campsite #12
Very nicely kept campground with level sites (with room for boat parking if needed). The gravel walking trail around the perimeter, and ponds, made for great dog walking. Close to fishing access both below and above the dam.
@MaxwellKC46C86 · Camped on Jul 20, 2025 at Campsite #22
I've been there twice and truly enjoyed the setting with the vast number of large trees as well as the other amenities it has. The local area's history is also very interesting.
@KimI936118D6AA · Camped on Jul 17, 2025 at Campsite #5
A beautiful campground with friendly hosts!
@MattC3329284 · Camped on Jul 14, 2025 at Campsite #54
I had one problem with elect outlet with only having 109volt which in return was burning out my AC unit. I reported and right away they had someone inspect and restore the power .
@THOMASA5851804 · Camped on Jul 13, 2025 at Campsite #40
As always super clean bathrooms and showers. Amazing hosts. Just an all around wonderful campground. Will be back next year for sure.
@DavidH4978786 · Camped on Jul 10, 2025 at Campsite #76
Nice campground.
@EileenD59B270F · Camped on Jul 7, 2025 at Campsite #2
Great place to stay. Always clean, hosts friendly and willing to help you. We have enjoyed our stay there every time.
@JohnH2789214 · Camped on Jul 3, 2025 at Campsite #75
Tent site, but was large enough for me to put my small (15ft) camper trailer there. Water spigot for tent area I was in was not apparent and I felt there should have been something closer.
@RobertM1452522 · Camped on Jul 3, 2025 at Campsite #50
Well you cant have people visit your camp and park with two wheels on the grass next to your camp spot .like you could in the past. Now the tell you to go to parking in front
@SarahMC6F3BDB4 · Camped on Jul 1, 2025 at Campsite #79
Perfect experience. Bathrooms and showers, electricity and a great playground area for the kids. My youngest daughter caught her first fish here! A great time.
@MatthewS683247 · Camped on Jun 29, 2025 at Campsite #71
Love this campground. Only (minor) improvement would be a dishwashing station for tenters.
@WallaceM1D206A · Camped on Jun 28, 2025 at Campsite #49
Need to control raccoon population, they got into something every night. Got under a warped boat made a mess. There dozens of them.
@DAVEB3216537 · Camped on Jun 26, 2025 at Campsite #46
All went well, friendly staff, clean facilities.
@NicholeS90FCAF · Camped on Jun 26, 2025 at Campsite #47
We absolutely love staying there! The camp host was super nice, kind, with always a smile.We have been disappointed that some of the trails have become run down & cat tails have over grown the fishing ponds. When my kids were little they fished in those ponds for years. They are 24 & 21 now. Thank you. Will are looking forward to a trip back up for Labor Day.
@CassidyH57ED37 · Camped on Jun 23, 2025 at Campsite #9
The campground was so clean! Everyone was very respectful and I was honestly surprised at how quiet it was even though it was busy. The bathrooms were also very clean which was nice. All the staff was friendly. This was my first time at Fort Peck but my husband frequented as a kid and Im excited to go back and build memories with our kids!
@MikeY4026428 · Camped on Jun 23, 2025 at Campsite #14
Extremely nice campground with large, well spaced out sites. Great walking trails around the lake area.
@ScottF5762481 · Camped on Jun 23, 2025 at Campsite #74
Very nice camp ground no issues.
@PattyB9081868 · Camped on Jun 22, 2025 at Campsite #61
Nice sites, plenty of room, shade trees galore. Nice hosts that seem to take care of the place. We were probably the ones who were not there to fish/boat at Peck, but we enjoyed a relaxing stay, lots of places to walk dogs, enjoy birds. And if it's open the Ft. Peck museum is recommended, especially for dinosaur fans
@DonaldW3403304 · Camped on Jun 22, 2025 at Campsite #44
Nice walking trails. It was very pleasant listening to and watching all the birds.
@MichaelB697476 · Camped on Jun 22, 2025 at Campsite #16
Love this campground. Lots of room between sites. Quiet at night. Clean facilities. Friendly personnel. Fun to learn about the history of the dam. Protected from the weather. Great location for a fishing camp.
@SharonP8660185 · Camped on Jun 21, 2025 at Campsite #84
Quiet, spacious campsites.
@LisaC6980823 · Camped on Jun 20, 2025 at Campsite #67
Great place to stay! Wonderful hosts, beautiful views and the bathroom facilities were top-notch! Highly recommend!
@LisaM2898345 · Camped on Jun 19, 2025 at Campsite #11
Nice and quiet stay, relaxing and perfect weather for most of my stay.

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