2025 CBSI Tournament Dates
Chatham's CBSI organization has been hosting competitive baseball tournaments for 29 years.
Teams, coaches, and families keep coming back due to our commitment to QUALITY.
- TOP-NOTCH playing fields with lights
- Quality Rawlings baseballs
- No Gate fee or mandatory hotel stay fee
- Quality, affordable concessions including the "World Famous Pork Chop Sandwich"
- Commitment to maintaining and watering fields between games
- Schedules released the weekend PRIOR to play
- Online Scoring and Results
I-55 Showdown Classic
Dates: June 5th - 8th, 2025
Location: Chatham South Park
Divisions: 7/8U, 10U, 12U, 13U
Max Teams per Division: 10
Cost: $450
* Local teams be prepared to play Thursday night
REGISTRATION OPEN!!!
CLICK THE RED BUTTON TO REGISTER YOUR TEAM
Midsummer Classic
Dates: June 19th - 22nd 2025
Location: Chatham South Park
Divisions: 9U, 10U (Single A), 11U, 13U (Single A), 15U
Max Teams per Division: 10
Cost: $450 (9U, 10U, 11U, 13U)
$600 (15U)
* Local teams be prepared to play Thursday night.
REGISTRATION OPEN!!!
CLICK THE RED BUTTON TO REGISTER YOUR TEAM
Tournament Refund Policy
If game cancellations are due to weather:
- If 2 Games Played, NO refund
- If 1 Game played, 50% refund
- If 0 Games played, 100% refund less $25 payment processor fee
If the registering team cancels due to other reasons, the refund status/amount is at the discretion of the tournament director.
