Cooney State Park
Real-Time Availability
Select a month, then check for open campsites
Sign in to check live availability
Sign In FreeQuick Facts
4,242 ftPrice
$25 - $35/night
Booking
Reservable
Sites
5 campsites
Season
Year-round
Cell
Unknown
Pets
Very Pet Friendly
Real-Time Availability
Select a month, then check for open campsites
Sign in to check live availability
Sign In FreeQuick Facts
4,242 ftPrice
$25 - $35/night
Booking
Reservable
Sites
5 campsites
Season
Year-round
Cell
Unknown
Pets
Very Pet Friendly
Get Notified When Available
We'll monitor this campground and alert you the moment sites become available.
Free with account · Checks every 2 minutes
150,000+ sites monitored · Email, SMS, or in-app notifications
What Campers Say
Limited Reviews
Based on 3 reviews
3 Google reviews
Most mentioned
"The campground receives mixed reviews. While the lake and scenery are praised for their appeal, issues such as bumpy roads and the unexpected presence of grazing cows have been noted."
Campground Map
Cooney State Park
86 Lake Shore Rd, Roberts, Montana, 59070, United States
Best Time to Camp at Cooney State Park
Summer brings the best conditions for visiting. Daytime temperatures typically reach the mid-70s to low-80s F, with nights cooling to the 40s and 50s. All five campgrounds and boat ramps operate fully during these months, and the reservoir stays active for boating, swimming, and fishing. Expect crowds on weekends and holidays. Reserve lakeside sites ahead and arrive early for boat-launch access. Winter drops temperatures significantly and brings snowfall, opening opportunities for cross-country skiing and ice fishing.
Peak season for swimming, boating and fishing; summer temps ~83°F ideal for water recreation.
Planning Tips
- Peak Season: Summer months are peak season due to water activities.. Book 2-3 months ahead.
- Operating Season: Open year-round. Popular in summer for water activities and winter for ice fishing and skiing.
About Cooney State Park
Best Campsites
Reserving a campsite
Need help booking Cooney State Park?
Reservation tips, booking windows, and free cancellation alerts.
Amenities available
Activities you can enjoy
Policies & Safety
Weather at Cooney State Park
Trip Planning Tools
Reviews
What Campers Love
Common Concerns
Add your voice to the Outdoorithm community
Been to Cooney State Park? Your review helps fellow campers discover what makes this place special—and what to expect.
Need help planning your trip?
Ask Camp Sage for personalized camping recommendations