45.7003230, -111.7051591

Harrison Lake Boat Ramp

Fee not yet verified Status not yet verified Public access

Harrison Lake Boat Ramp is a public access point in Madison County, Montana, providing access to Willow Creek Reservoir. It sits within the Norwegian Creek watershed.

Sourced from Montana Fish, Wildlife and Parks . Last checked against the source on July 7, 2026.

Boat ramps on Willow Creek Reservoir

We track 2 public boat ramps on Willow Creek Reservoir, including this one. If you're planning to spend your time on a different stretch of the water, one of the launch points below may put you closer to where you're actually headed than Harrison Lake Boat Ramp does — they're listed here in order of distance from this ramp.

Other boat ramps in Madison County

Madison County tracks 17 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Willow Creek Reservoir. Each one below shows which waterbody it's on, so you can tell at a glance whether it actually connects to the same water as Harrison Lake Boat Ramp or leads somewhere completely different.

Quick facts

County
Madison County, Montana
Coordinates
45.7003230, -111.7051591
Waterbody
Willow Creek Reservoir
Access type
Public
Last verified
July 7, 2026
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