Fishing lakes in Lewis and Clark County
11 lakes on record in Lewis and Clark County, Montana. Rainbow Trout is stocked most often. The most recent plant was September 10, 2026 at Glen Lake. Augusta and Helena each have at least 2 lakes on this list as their nearest town.
- Most recent plant
- September 10, 2026
- Glen Lake
- Lakes
- 11
- Plants
- 1,010
- Species stocked
- 8
Lakes in Lewis and Clark County
11 locations shown. Tap a pin for details. · Open this area in Google Maps
Fishing near Augusta
Stocked with Rainbow Trout, Cutthroat Trout, and Kokanee Salmon, plus 3 more.
A boat ramp at 2 lakes.
| Photo | Lake | Plants | Last stocked |
|---|---|---|---|
| Willow Creek Reservoir | 88 plants | July 13, 2026 | |
| Nilan Reservoir | 66 plants | May 26, 2026 | |
| Wood Lake | 21 plants | May 21, 2026 |
Fishing near Helena
Stocked with Rainbow Trout, Kokanee Salmon, and Cutthroat Trout.
Shore access at 2 lakes. A boat ramp at 2 lakes.
| Photo | Lake | Plants | Last stocked |
|---|---|---|---|
| Spring Meadow Lake | 49 plants | September 8, 2026 | |
| Hauser Reservoir | 266 plants | June 25, 2026 | |
| Helena Valley Regulating Reservoir | 18 plants | May 12, 2026 |
Other lakes in Lewis and Clark County
Species stocked in Lewis and Clark County
| Species | Plants | Lakes |
|---|---|---|
| Rainbow Trout | 871 | 7 |
| Kokanee Salmon | 66 | 5 |
| Cutthroat Trout | 60 | 5 |
| Tiger Muskie | 5 | 1 |
| Golden Trout | 3 | 1 |
| Brook Trout | 2 | 1 |
| Largemouth Bass | 2 | 1 |
| Brown Trout | 1 | 1 |
Other counties in Montana
Beaverhead CountyBig Horn CountyBlaine CountyBroadwater CountyCarbon CountyCarter CountyCascade CountyChouteau CountyCuster CountyDaniels CountyDawson CountyDeer Lodge CountyFallon CountyFergus CountyFlathead CountyGallatin CountyGarfield CountyGlacier CountyGranite CountyHill CountyJefferson CountyJudith Basin CountyLake CountyLiberty CountyLincoln CountyMadison CountyMeagher CountyMissoula CountyPark CountyPetroleum CountyPhillips CountyPondera CountyPowell CountyPrairie CountyRavalli CountyRichland CountyRoosevelt CountyRosebud CountySanders CountySheridan CountyStillwater CountySweet Grass CountyTeton CountyToole CountyValley CountyWheatland CountyWibaux CountyYellowstone County
Common questions
Which lakes are in Lewis and Clark County?
11 lakes in Lewis and Clark County, Montana.
What fish are stocked most in Lewis and Clark County?
Rainbow Trout is stocked most often.
Which lake was stocked most recently?
The most recent plant was September 10, 2026 at Glen Lake.