Public toilets and restrooms in Lake Mills, WI

Lake Mills has 12 restrooms on the map: 9 open to the public and 3 in businesses for customers. 2 are wheelchair accessible.

Highest-rated first. Updated November 5, 2026. All of Wisconsin

Public restrooms

• Commons Park restroom

  Park restroom · No ratings yet

  Lake Mills, WI

  Open to the public

• Korth Park restroom

  Park restroom · No ratings yet

  Lake Mills, WI

  Open to the public · All-gender

• Korth Park restroom

  Park restroom · No ratings yet

  Lake Mills, WI

• Lake Mills Wildlife Area restroom

  Park restroom · No ratings yet

  Lake Mills, WI

  Fee · Wheelchair accessible

• Lake Mills Wildlife Area restroom

  Park restroom · No ratings yet

  Lake Mills, WI

  Wheelchair accessible

• Public restroom

  Park restroom · No ratings yet

  Lake Mills, WI

• Public restroom

  Public toilet · No ratings yet

  Lake Mills, WI

• Public restroom

  Park restroom · No ratings yet

  Lake Mills, WI

• Sandy Beach Park restroom

  Park restroom · No ratings yet

  Lake Mills, WI

Customers-only restrooms

Stores, cafés, and restaurants that usually let customers use the restroom. Buy something or ask staff first.

• Culver's

  Business (ask staff) · No ratings yet

  190 Tyranena Park Road, Lake Mills, WI 53551

  Customers only

  Mo-Su 10:00-22:00

• Kwik Trip

  Business (ask staff) · No ratings yet

  105 Tyranena Park Rd, Lake Mills, WI 53551

  Customers only

• McDonald's

  Business (ask staff) · No ratings yet

  111 West Tyranena Park Road, Lake Mills, WI 53551

  Customers only

Nearby cities

Aztalan (6) Christiana (3) Marshall (5) Fort Atkinson (4) Watertown (5) Caledonia (6) Jefferson (9) Cottage Grove (6)