Lake County Boat Ramps, Montana

Lake County tracks 19 public boat ramps in total, spread across 4 different rivers, creeks and lakes — most notably Flathead Lake (15 ramps), Swan Lake (2 ramps) and Horseshoe Lake (1 ramp). Each listing below shows which waterbody it's on, so you can tell at a glance which ones actually connect.

Sourced from official state and federal agency records, last synced on July 7, 2026. Read more about how we verify this data.

19 Boat ramps
4 Waterways
0 Free to launch
3 Neighboring counties

All boat ramps in Lake County

4th Avenue W Flathead Lake
Blue Bay Flathead Lake
Country Club Flathead Lake
Elmo Flathead Lake
Flathead Lake State Park Flathead Lake
Flathead Lake State Park-West Shore Flathead Lake
Flathead Lake State Park-Yellow Bay Flathead Lake
Geri Lane Swan Lake
Go Sail Flathead Lake
Hidden Harbor Marina Flathead Lake
Horseshoe Lake/Ferndale Horseshoe Lake
Loon Lake/Ferndale Loon Lake
Park Lane Flathead Lake
Point Salish Park Flathead Lake
Polson Bay Marina Flathead Lake
Riverside Park Flathead Lake
Rollins Lakeshore Drive Flathead Lake
Swan Lake Swan Lake
Walstad Flathead Lake

Waterways in Lake County

These are the rivers, creeks and lakes with public boat ramps in Lake County. Ramps on the same waterway don't always sit close together on a map — some of these stretch across the whole county.

Flathead Lake 15 Horseshoe Lake 1 Loon Lake 1 Swan Lake 2

Boat ramps in neighboring counties

If Lake County doesn't have what you're looking for, these bordering counties are worth a look too.

Flathead County 29 ramps
Missoula County 16 ramps
Sanders County 7 ramps

Frequently asked questions

We track 19 public boat ramps in Lake County, spread across 4 different rivers, creeks and lakes.

We haven't confirmed any free ramps in Lake County yet. Fee status is verified ramp by ramp as we check each one against the source — check the fee badge on each listing below for the latest status.

Flathead Lake has the most public boat ramps we track in Lake County, with 15 launch points.