Waukesha County

Waukesha County Park System has six beautiful parks that offer swimming beaches - ranging from small spring-fed ponds to Nagawicka Lake! We provide both lifeguarded beaches and swim at your own risk beaches.

Lifeguard Beaches

Menomonee Park and Fox Brook Park beaches are CLOSED for the season.

Fox Brook Park

A 25-acre lake has a spacious beach, beach house, and concession stand.

Map of Fox Brook Park
Menomonee Park

A 16-acre quarry pond with a sandy beach, beach house, and concessions.

Map of Menomonee Park

Swim At Your Own Risk Beaches

Minooka Park, Mukwonago Park, Muskego Park and Naga-Waukee Park beaches are CLOSED for the season.

Minooka Park

A 4-acre swimming pond with a sandy beach and beach house.

Map of Minooka Park
Mukwonago Park

A 16-acre spring fed pond with sandy beach.

Map of Mukwonago Park
Muskego Park

A 2-acre pond with a swimming beach, beach house, and vending.

Map of Muskego Park
Naga-Waukee Park

The beach along Nagawicka Lake has a beach house, playground, and vending.

Map of Naga-Waukee Park

Beach Rules & FAQs

Water Quality & Conditions

Group Reservation Form

A Group Reservation Request Form must be submitted to the Waukesha County Park System for groups of 10 or more a minimum of one week prior to the requested visit date.

Triathlon Permit

If you would like to do Triathlon Swim Training at either Fox Brook or Menomonee parks, you must apply for a free Triathlon Swim Training Permit.

Scuba Diving Permit

If you would like to scuba dive at either Fox Brook or Menomonee parks, you must apply for a free Scuba Diving Permit.

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Lifeguard Beaches

Swim At Your Own Risk Beaches