Ruby Reservoir

Bureau of Land Management · Montana

Ruby Reservoir in Montana. Ringed marker is this site; the other dots are the 803 public campsites we map in Montana.

Located on the eastern shore of Ruby Reservoir, this recreation site provides access to fishing, boating, and camping. The reservoir was developed to supply irrigation water for agriculture and is subject to large fluctuations in water levels. Garnets can be collected along the shoreline.

What we know about it

Managed by

Bureau of Land Management

Fee

Not published (the agency does not list one)

Booking

first-come, first-served

Stay limit

Open year-round

Dogs

Allowed on a leash (BLM policy)

Phone

406-683-8000

Coordinates

45.22630, -112.11880

Nearest sites we map

• Axolotl Cabin19 km · Bureau of Land Management
• Vigilante Cabin26 km · US Forest Service
• Mill Creek Campground28 km · US Forest Service
• Varney Bridge Fishing Access Site29 km · State park system
• Balanced Rock Campground30 km · US Forest Service
• Ennis Fishing Access Site34 km · State park system

Source: Recreation.gov, dated 2026-05-21, fetched 2026-09-07. Official listing.

All camping near Ennis · All camping in Montana