45.5815468, -89.1677912

Mars Lake Boat Ramp

Fee not yet verified Status not yet verified Public access

Mars Lake Boat Ramp is a public access point in Oneida County, Wisconsin, providing access to Mars Lake. It sits within the Monico Creek watershed.

Sourced from Wisconsin Department of Natural Resources . Last checked against the source on July 7, 2026.

Boat ramps on Mars Lake

Mars Lake Boat Ramp is the only public boat ramp we have on record for Mars Lake. Smaller creeks and coves sometimes have unofficial or private access points we haven't verified yet — if you know of one nearby, help us add it.

Other boat ramps in Oneida County

Oneida County tracks 137 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Mars Lake. 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 Mars Lake Boat Ramp or leads somewhere completely different.

Quick facts

County
Oneida County, Wisconsin
Coordinates
45.5815468, -89.1677912
Waterbody
Mars Lake
Access type
Public
Last verified
July 7, 2026
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