Wisconsin lake

Mill Lake

Walworth County, Wisconsin

Mill Lake is a 271 acre lake in Walworth County in southeast Wisconsin. It is known for largemouth bass and northern pike.

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Current air temperature at Mill Lake (National Weather Service) ↗

Surface area271 acres

Max depth40 ft

Shoreline—

Boat motorsCheck local rules

Species

Fishery rating out of 5.

Largemouth Bass●●●●○

Common per DNR; protected slot rules apply

Northern Pike●●●○○

Common; 26 inch minimum

Bluegill●●●○○

Panfish are common

Walleye●●○○○

Present in low numbers

Boat launches

2 launch sites. Fees and hours change, so confirm before you go.

Public boat landingRamp
DNR lists one public boat landing. Check posted local ordinances there.Directions ↗
More public accessPublic
See the WDNR or lake website for all ramps and feesDirections ↗

Size & creel limits

Minimum size and daily limit for each species in Mill Lake are published by the state. Look up the current size and creel limits for this lake directly: Wisconsin DNR ↗

Rules change, so confirm current limits with the Wisconsin DNR before you fish.

Bait & tackle nearby

No shops listed yet for this lake. Use the search link below.

Search more bait shops near Mill Lake ↗

Local tips

Fish weed edges for bass and pike.
Know the bass slot before keeping fish: 14 to 18 inches protected, only one over 18.
Use deeper water in summer, the lake reaches 40 feet.

View on interactive map

Zoom and pan on a street, satellite or terrain map. Red pins are boat launches.

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Always wear a life jacket and check your state's current regulations before you fish.