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Near the lake · 819 m from the Fort Peck Lake shoreline · access not confirmedRV parks near Fort Peck Lake →

Quick facts

LocationFort Peck, Montana
Nightly rate (listed)$14–$250/night
Guest rating5.0 / 5 (530 reviews)
Maximum RV length90 ft (longest listed site)
HookupsFull (water, electric, sewer)
Electrical service20A / 30A / 50A
Pull-through sitesYes
RV sites74
Pets allowedYes
Dump stationYes
PlaygroundYes
Book onRecreation.gov

Amenities

  • Full hookups Water, electric and sewer at the site, per the listing (may be some sites only).
  • Big rigs Big-rig friendly: the longest listed site is 90 ft. Check your site's length when you book.
  • Pull-through Pull-through sites, per the listing.
  • 50-amp 50-amp electrical service, per the listing.
  • Pets allowed Pets allowed, per the listing. Restrictions may apply.
  • Dump station Dump station, per the listing.
  • Public land Public campground: Army Corps of Engineers.

From the park's listing on Recreation.gov. Confirm details with the park before you book.

More Montana RV parks with: Full Hookups · Pull-Through Sites · Big Rig Sites · 50-Amp Service

Other RV parks near Downstream (Mt)

  • West End Tent and Trailer Campground Fort Peck, MT · 3.3 mi straight-line
  1. Home
  2. Montana
  3. Fort Peck
  4. Downstream (Mt)

Where Downstream (Mt) fits

Nearest alternatives
West End Tent and Trailer Campground (3.3 mi) · Old West RV Park (216.5 mi) · Cooney State Park (221.4 mi)

Downstream (Mt)

Private campground · Fort Peck

This weekend · Sold out Oct 30 – Nov 1No site open for all your nights

Looking for the next open dates…
5.0 on Recreation.gov · 530 reviewsBook on Recreation.gov
U.S. ARMY CORPS OF ENGINEERS
Saving doesn't reserve a site.
SitesAmenitiesReviewsLocationPolicies

About this campground

Downstream (Mt) is a Recreation.gov campground in Fort Peck. It lists 74 RV or RV/tent sites and 13 tent sites for rigs up to 75 ft. 1 site has full hookups. Listed amenities include showers, a dump station, a fishing pier or dock and a playground, and pets are allowed.

Highlights

  • Full hookupsFull hookups available
  • Rigs up to 75 ftLongest RV site on the Recreation.gov site list
  • Pets allowedListed on Recreation.gov

Good for

Big rigs (up to 75 ft)Tent campingDogsFishing

Know before you go

  • Longest listed RV site is 75 ft; individual sites vary, so check the site length when booking.
  • You book directly with Recreation.gov; prices and availability can change until booked.
  • Accessible Campsites
  • Accessible Drinking Water
  • Accessible Flush Toilets
  • Accessible Grills
  • Accessible Parking
  • Accessible Picnic Area
All amenities

Amenities

Accessible CampsitesAccessible Drinking WaterAccessible Flush ToiletsAccessible GrillsAccessible ParkingAccessible Picnic AreaAccessible Picnic SheltersAccessible Pit ToiletsAccessible ShowersAccessible SitesAccessible TrailsAmphitheaterCampfire RingsDay Use AreaDump StationElectric HookupsElectricityEntrance StationFire ExtinguisherFirewood VenderFish HatcheryFishingFishing DockFishing PierHistoric SitesHorseshoe PitIceInterpretive TrailsMarinaMuseumParking AreaPaved ParkingPaved PathwaysPaved RoadsPaved SitesPets AllowedPicnic AreaPicnic SheltersPicnic TablesPit ToiletsPlaygroundShadeShowers SeasonalTable BenchesTablesVisitor CenterWater SeasonalWater Spigot

Nearby activities

Day Use AreaHikingFishing

Find your campsite

Checking 2 nights (your saved dates or this weekend). Tell us what you're staying in to see matching sites and prices.

Every site at this campground

Availability checked Oct 25 on Recreation.gov. Rates are the provider's nightly rates; totals are estimates before taxes & fees.

0 open of 86 sites
Site 01 · RV Electric
Lismas loopUp to 10 peopleSite length up to 45 ftElectric
Not available Oct 30–Nov 1
Rate not listed
Site 02 · RV Electric
Lismas loopUp to 10 peopleSite length up to 45 ftElectric
Not available Oct 30–Nov 1
Rate not listed
Site 03 · RV Electric
Lismas loopUp to 10 peopleSite length up to 45 ftElectric
Not available Oct 30–Nov 1
Rate not listed
Site 04 · RV Electric
Lismas loopUp to 10 peopleSite length up to 45 ftElectric
Not available Oct 30–Nov 1
Rate not listed
Site 05 · RV Electric
Lismas loopUp to 10 peopleSite length up to 45 ftElectric
Not available Oct 30–Nov 1
Rate not listed
Site 06 · RV Electric
Lismas loopUp to 10 peopleSite length up to 45 ftElectric
Not available Oct 30–Nov 1
Rate not listed
Site 07 · RV Electric
Lismas loopUp to 10 peopleSite length up to 45 ftElectric
Not available Oct 30–Nov 1
Rate not listed
Site 08 · RV Electric
Lismas loopUp to 10 peopleSite length up to 45 ftElectric
Not available Oct 30–Nov 1
Rate not listed

Book with Recreation.gov

You book with the provider. Each row shows that provider's lowest open option for your dates, and which provider our main button uses.

Recreation.govMain booking button
Availability & rates from this provider, checked Oct 25
Unavailable for your dates
Book with Recreation.gov ↗
Pick your dates again on this provider's site.
View full availability calendar · night-by-night from Recreation.gov

Availability checked Oct 25 on Recreation.gov. Showing 40 of 87 sites.

SiteFr
30
Sa
31
Price
36
rv nonelectric
––$15
37
rv electric
––$30
84
rv electric
XX—
50
rv electric
XX—
82
rv electric
XX—
40
rv electric
XX—
33
walk to
XX—
04
rv electric
XX—
69
tent only nonelectric
XX—
07
rv electric
X

What guests say

Verbatim from guest reviews on Recreation.gov ↗ (530 reviews, ★ 5.0). Not written or edited by us.

“Nice and quiet, and clean. A very good value for the cost!”

John C 5 · Oct 2025 · Recreation.gov

Location & access

This weekend (Fri, Oct 30 – Sun, Nov 1): Book online. Reservations online on Recreation.gov — open dates and rates come from the booking site.

Longest RV site listed: 75 ft. Unsure if your rig fits? Check it in the Rig Fit tool

Location

U.S. ARMY CORPS OF ENGINEERS
Open in Google Maps ↗

Policies

Check-in
2:00 PM
Check-out
12:00 PM
Max stay
14 nights
Pets
Allowed (per listing)
Campfires
Allowed (per listing)

About

Downstream Campground sits just below Fort Peck Dam on the Missouri River, where a shady grove of cottonwoods softens a grassy campground and three small fishing ponds including the scenic Winter Harbor provide quiet places to cast a line. The setting is part of the much larger Fort Peck Project, whose broad reservoir and surrounding prairie country support boating, water sports, and long stretches of shoreline for anglers; Fort Peck Lake is widely known for walleye and also produces sauger, smallmouth bass, lake trout, chinook salmon and northern pike. Three miles of paved nature trails along the river and nearby auto routes through the Leo B. Coleman pasture and the Charles M. Russell National Wildlife Refuge make this a good base for wildlife viewing and birding (elk, deer and bison are often seen in the area). The Fort Peck Dam Interpretive Center and Museum, open Friday through Monday from 9 a.m. to 4 p.m., offers displays on dam history, local fossils and regional natural history, and a disc golf course called "The Fortress" (installed in 2021) provides a casual on-site diversion with discs available at the gate house. The campground itself has 94 sites total: 73 are set up for RVs, 18 are tent-only, and 3 sites are configured to accommodate both RVs and tents. The park is divided into named loops Lismas (43 sites), New Deal (21), Wheeler (12), Faranuf (10), plus one Group site and day-use shelter clusters at Kiwanis Park (4) and West End (3) and many sites offer electrical hookups (71 sites have electricity). On-site amenities include flush and vault toilets, hot showers, playgrounds, a basketball court, horseshoe pits, a dump station and a fish-cleaning station; picnic shelters and two overnight group-use areas are available for reservation. Access is off Highway 117/Yellowstone Road near the town of Fort Peck (reachable from Glasgow, Nashua and I-94 via MT-24/200), but note that some access roads to remote areas around the lake can become impassable in bad weather. Reservations, fees and cancellations are handled through Recreation.gov or by calling 1-877-444-6777; for campground-specific questions call 406-526-3224.

Policies & rules

Key facts

Max rig length
Longest RV site listed: 75 ft (73 of 74 RV sites list a length) Listing
Hookups & power
1 full-hookup, 71 electric sites Listing
Pets
Allowed Listing
Booking
Reservable on Recreation.gov Listing
Getting there
U.S. ARMY CORPS OF ENGINEERS (map in Location below) Listing
All 15 facts with sources ↓
Why stay here and common questions

Why stay here?

  • 1 full-hookup RV site, listed for rigs up to 75 ft.
  • Rated 5.0★ across 530 Recreation.gov reviews.
  • Public-land campground run by a federal or state agency.

Downstream (Mt): questions answered

What is the maximum RV length at Downstream (Mt)?
Longest RV site listed: 75 ft (73 of 74 RV sites list a length) (per the listing)
Does Downstream (Mt) have RV hookups?
1 full-hookup, 71 electric sites (per the listing)
How do I reserve a site at Downstream (Mt)?
Reservable on Recreation.gov (per the listing)
Are pets allowed at Downstream (Mt)?
Allowed (per the listing)
At a glance: all 15 facts with sources

Quick facts

Agency / operatorNot listed
BookingRecreation.gov [Recreation.gov]
Max RV / trailer lengthNot listed
Unavailable for your dates

View campground on Recreation.gov ↗

Availability checked Oct 25 on Recreation.gov.

You book each site directly with Recreation.gov. Prices and availability can change until booked.

Sold out
Camping
Historic Cultural Site
Biking
Boating
Birding
Amphitheater
Environmental Education
Fish Hatchery
Observation Site
Photography
Recreational Shooting
Star Gazing
Visitor Center
Disc Golf
Water Activities
X
—
83
rv electric
XX—
42
rv electric
XX—
16
rv electric
XX—
54
rv electric
XX—
57
rv electric
XX—
08
rv electric
XX—
24
rv electric
XX—
65
tent only nonelectric
XX—
34
rv nonelectric
XX—
64
rv electric
XX—
81
rv electric
XX—
19
rv electric
XX—
22
rv electric
XX—
32
rv electric
XX—
75
tent only nonelectric
XX—
46
rv electric
XX—
06
rv electric
XX—
73
tent only nonelectric
XX—
02
rv electric
XX—
85
rv electric
XX—
72
tent only nonelectric
XX—
35
rv electric
XX—
41
rv electric
XX—
11
rv electric
XX—
78
rv electric
XX—
18
rv electric
XX—
43
rv electric
XX—
03
rv electric
XX—
53
rv electric
XX—
79
rv electric
XX—

✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released

Bear storageNot listed
SeasonNot listed
HookupsNot listed
Max stay14 nights max

Sources: Recreation.gov — Downstream (Mt). "Not listed" means no source we use states it.

At a glance

Official facts link to their source; “Listing” facts come from the Recreation.gov listing. Anything we can't source says so.

Max rig length
Listing Longest RV site listed: 75 ft (73 of 74 RV sites list a length)
Hookups & power
Listing 1 full-hookup, 71 electric sites
Pull-through / back-in
Listing 12 pull-through, 72 back-in
Road & site access
Listing 74 paved, 12 gravel site driveways
Pets
Listing Allowed
Cell signal
Listing Visitor-reported signal on Recreation.gov (higher is better): Verizon 3 (296 reports), AT&T 2 (74 reports), T-Mobile 2 (44 reports)
Water
Listing Water at 2 sites
Shade
Listing 57 of 75 sites that report shade are listed as shaded
Booking
Listing Reservable on Recreation.gov
Price
Listing Lowest listed rate $14/night (live price once you pick dates)
Stay limits
Listing 14 nights max
Getting there
Listing U.S. ARMY CORPS OF ENGINEERS (map in Location below)
Generators · Quiet hours · Starlink / satellite
Not listed — check with campground

Other stays nearby

Available Oct 30 – Nov 1 · 2 nights6 sites open for every night

Old West RV Park

216.5 mi from Downstream (Mt) (straight-line)
RV sites w/ hookups
Sites from $67/night
$135 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Hipcamp · you book on their site
View Campsites
Available Oct 30 – Nov 1 · 2 nights5 sites open for every night

Alpine Lodge

235.7 mi from Downstream (Mt) (straight-line)
RV sites w/ hookups · Cabins / glamping
Sites from $53/night
$105 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Hipcamp · you book on their site
View Campsites
First come, first served

Cooney State Park

221.4 mi from Downstream (Mt) (straight-line)
Tent sites · RV sites w/ hookups
No reservations, so no live availability
Rates & availability from Montana State Parks · you book on their site
View Campsites