Late Registration for the 2021 Rec Baseball/Softball season is still open.  Availability is limited and some leagues are already full.  Register today!

If a league is full, the system will not allow you to complete your registration.

PLEASE: We cannot honor requests to play on a specific team or with a specific player.

Welcome To

The Muskego Athletic Association

Sign up for Umpire training. In these uncertain times we are trying to keep a positive outlook on the season. Sign up at this link if you are interested in umpiring this season.


Earn $25 for Muskego Athletic Association by test driving a new Chevrolet with Holz Motors!

  • Location: Holz Motors
  • Address: 5961 S. 108th Place, Hales Corners
  • Date: Now until June 30, 2019
  • Time: During normal business hours

From now to June 30, 2019, Holz Motors is providing $25 to the MAA for each eligible test drive completed of a new Chevrolet vehicle at Holz Motors, up to a maximum of 40 drives, or $1000.  Contribution will be made upon redemption of validation code, provided by dealership, at


December 11, 2020

THE MAA IS LOOKING FOR SPONSORS FOR THE 2021 SEASON The Muskego Athletic Association (MAA) seeks your support sponsoring our summer baseball and softball programs. As we prepare for the 2021 season, we would like your support. Thanks to sponsors, last year we were able to provide a program for over 600 boys and girls…

MAA Harry Udvare Memorial Scholarship

December 11, 2020

Attention all high school seniors.  Seniors graduating this current school year who are attending high school in the Muskego/Norway School District or live within the Muskego/Norway School District and attend a private high school (i.e.: Catholic Memorial, Pius XI, Martin Luther, Wisconsin Lutheran, Marquette University High School, etc.) are eligible.  A $1500 Non Renewable Scholarship…

Please Thank And Support Our Sponsors


For rainout information check out our Facebook page or your email for a message from Teamsnap.  We will send notifications via Facebook and Teamsnap as soon as we know.  Please DO NOT call the MAA hotline or email us asking about game cancellations.   For EMERGENCIES NOT RELATED TO GAME CANCELLATIONS call the MAA hotline at 262-682-0886.

Muskego Athletic Association
PO Box 102
Muskego, WI 53150

(t) 262-682-0886