The Badger Amateur Baseball Association is an amateur baseball league with 23 teams in northern Wisconsin split into three divisions - East-West, Northern & South Central.

Wisconsin's largest adult amateur baseball league. The league started in 1929 and has now grown to 41 teams in south-central Wisconsin. Find a team near you and watch some great local baseball.

The Northeastern Wisconsin Baseball League is a top-tier, wooden bat, adult semi-professional baseball league located in northeastern Wisconsin. Players in the league are considered amateur status, are not paid and consist mostly of current college baseball players, as well as former college and professional players.

The Shoreland Baseball League is an amateur baseball league with teams located in northeastern Wisconsin.

The Land O' Lakes Baseball League is an amateur baseball league with teams located in southeastern Wisconsin.

The Wisconsin State League is a semi-pro baseball league that was established in 1970 and features teams in Addison (Illinois) Braves, Green Bay Blue Ribbons, Kenosha Kings, Lombard (Illinois) Orioles, Sheboygan A’s, and the West Allis Nationals.