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Big Therriault Lake Campground

Big Therriault Lake Campground is a national forest campground in Montana.

Type
National forest campground
Location
Montana
Coordinates
48.93675, -114.87783
Activities
Boating, Camping, Fishing
Map
Open in OpenStreetMap

About Big Therriault Lake Campground

The Big Therriault Lake campground is located 12.5 air miles from Fortine. The campground has 10 campsite, including one host site, with tables, fire rings and able to accomodate up to a 32' rv. Amenities include potable water, vault toilets, food storage boxes and boat ramp developed for small boats.

Cell coverage

No coverage data for this location yet.

Nearby RV services

Dump station
Rexford Bench Campground · 13 mi
Water fill
None mapped within 50 mi
Propane
None mapped within 50 mi
Low clearances
None mapped within 10 mi
Off-road routes
146 designated routes (158 mi) within 10 mi

Other places to stay nearby

NameTypeDistanceFeeHookups
Big Therriault Lake Campground Private campground under 0.1 mi — —
Big T Lake Loop Tr 86 Site 1 National forest camping area 0.5 mi — —
Little Therriault Lake Campground Private campground 0.7 mi — —
Highline Tr 339-Site 2 National forest camping area 0.8 mi — —
Horse Camp Th 306 National forest horse camp 0.8 mi — —
Pnt03 Tr339 Site B National forest camping area 0.9 mi — —

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Sources. Recreation.gov (RIDB). Updated June 2026. Facility facts only; DryRig does not publish ratings or reviews on this page.