Welcome to the information page for the 2026 AJR Tournament

July 16th - 19th

Grayslake, IL

Interested in Participating?
Click here

About the AJR Tournament

For the past 16 years we have enjoyed the opportunity to host baseball programs from all over Northern Lake, McHenry, Kane, and Cook Counties. We welcome all to our community to experience its amenities and share with us the great American past-time of youth baseball.

Sponsorship Opportunities Available

Get in front of hundreds of families from across the Lake County Region with branded opportunities on merchandise, signage, and social media.

Sponsorship Interest Form

a small illustrated icon representing a field sponsorship banner, None

Field Signage

An illustrated icon of a sponsored t shirt, None

Shirt Sponsors

an illustrated icon representing a sponsor on top of a baseball field, None

Premier Event Sponsors

25+

Teams Particpated

250+

Players Participating

17

Years in Grayslake

8

Fields of Play

Volunteers Needed!

Volunteers make the AJR event run.

There are many opportunities, no experience necessary

Volunteer Interest Form

Frequently Asked Questions

What are the dates of the AJR Tournament?

The AJR Tournament is held between Thursday,July 16th through Sunday, July 19th 2026.

Where is the AJR Tournament Held?

The AJR Tournament is held in Grayslake, IL, primarily at Allegheny Park - 319999 N Allegheny Rd, Grayslake IL 60030

Allegheny Field

©2026 Grayslake Youth Baseball Association