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Mundelein Baseball and Softball Association

The Mundelein Baseball and Softball Association (MBSA) is a community based program in Mundelein, Illinois whose mission is to provide boys and girls, ages 5-15, the opportunity to learn the value of competition, sportsmanship, teamwork and self worth through the playing of baseball or softball.

No 8U-12U House League Fall Ball

For the last two years, the town of Grant/Fox Lake has hosted a Fall House League that we were able to coordinate and send some  Mundelein teams to.  Unfortunately, at this point they have discontinued it, and as such there is no House Fall league this year officially thru MBSA. 

For players not associated with one of our travel teams and who played in AA or above you may want to reach out to Grayslake who is hosting a House Fall League. They can be found at Registration is closing soon for their House Fall Ball with an evaluation on Sunday, August 4th, at 1:30 pm.  

2019 Travel Baseball & Softball Tournaments

Tournament Age Levels Level Dates Entry Fee
Spring Fling - Baseball 13U - 14U open May 3-5, 2019 $440.00
Memorial Day Classic - Baseball 11U, 12U, 13U, 14U open May 24-27, 2019 $495.00
Memorial Day Classic - Softball 10U, 12U, 14U open May 24-27, 2019 $495.00
Fall Baseball Team League - Baseball 8U - 14U open Aug. - Oct., 2019 $800.00
Stampede Fall Showdown - Softball 10U, 12U, 14U open TBD $350.00


MBSA Updated Baseball Bat Specifications


8U Travel and House AA, A,T6 and T5 and down will still be:

Max barrel of 2 1⁄4 ” diameter, a maximum length of 33 inches, a maximum differential of -13 and a Stamped BPF of 1.15 will be allowed.

USSSA and USA Baseball stamped bats meeting these size and weight standards are allowed.


9U - 12U Travel and up, and House AAA, Minors and Majors:

9U to 12U is -12, 13U is -8, and 14U is -5).

The max bat diameter will be 2 ¾ inch. All bats must have a USA Baseball stamp, a USSSA stamp, or have a BPF of 1.15.

USSSA and USA Baseball stamped bats meeting these size and weight standards are allowed.


To help you along, we've created a page with some of the frequently asked questions along with a link to our new platforms (Sports Engine) extremely helpful "Help Center".

Find out more here.


Contact MBSA

MBSA Complex Location

Keith Mione Community Park
1461 N. Midlothian Road
Mundelein, IL 60060

MBSA Mailing Address

PO Box 606
Mundelein,IL 60060

Email Us

Mundelein Baseball & Softball Association Sponsors

 Interested in becoming a sponsor of Mundelein Baseball & Softball Association?

Sponsored by Consumers Cooperative Association

Consumers Cooperative Association

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Consumers Cooperative Association was organized in 1970 and serves as the "Common Bond" for Membership at Consumers Credit Union.

Sponsored by Wauconda Recycling Center

Wauconda Recycling Center

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Wauconda Recycling Center is Lake County's preferred recycling center for all of your recycling needs.

Sponsored by Don Hertel Plumbing

Don Hertel Plumbing

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