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2023 Heat registration is now open

Player registration for the 2023 Heat baseball and softball seasons is now open! Please visit the registration page to register and email with any questions. Annual tryouts begin in late July. Only players who have been placed on a team for 2023 should register here. 


MTLL Announcement and 2023 Registration!

To align with Little League, MTLL is transitioning to a new website. 2023 player registration, teams, and schedules will be redirected to the new website We hope you enjoy our new look and find the registration process easier. All coaches will receive more information after Feb. 1.

Mequon HEAT will continue to be part of MTLL, but will remain on the website.  

Registration is NOW OPEN for the 2023 MTLL Season!

We are open to all players K4-9th grade for both boys and girls. Click here to register for MTLL!

Sign up before Feb. 1 to avoid a $50 late fee. Coach assignments and formation begin in February. Don't delay!  

Feedback Welcome! 

We always welcome any feedback! Be sure to reach out to us at for: 

  • Questions or concerns
  • To Coach or be a League Director
  • Other Volunteer Opportunities

Mequon Heat Overview

Mequon HEAT provides a more competitive outlet for skilled and interested MTLL baseball and softball players and others from our local community. Mequon HEAT looks to field baseball teams for six age levels (U9, U10, U11, U12, U13, and U14) and softball teams for three age levels (Girls U10, U12 and U14).

HEAT teams generally practice indoors during the 2-3 months leading up to the season and then on various nights once the season begins. Games are typically played on weekends and include tournaments around Milwaukee and sometimes outside the local area. HEAT teams will play between 20-35 games, or 5-10 tournaments, depending upon the age group. All costs are covered directly by HEAT participants through your registration fees. 

If you have any questions about the HEAT program, please contact Steve Wirth, HEAT Baseball Director or Chad Wirth, HEAT Softball Director.




Mequon Heat

PO Box 633  
Mequon, WI  53092