| Date(s) | Event | Teams Registered |
|---|---|---|
| May 1-2 |
The 2021 GRAND SLAM BRING THE HEAT BASEBALL BASH
LaGrange, GA
|
1 |
| May 22-23 |
The 2021 GRAND SLAM TOUCH 'EM ALL BASEBALL CLASSIC
LaGrange, GA
|
4 |
| Jun 5-6 |
The 2021 GRAND SLAM SOUTHEASTERN CHAMPIONSHIPS
LaGrange, GA
|
6 |
| Jun 14-20 |
The 2021 GRAND SLAM WORLD SERIES OF BASEBALL SESSION I
Panama City Beach, FL
|
62 |
| Jun 21-27 |
The 2021 GRAND SLAM WORLD SERIES OF BASEBALL SESSION II
Panama City Beach, FL
|
108 |
| Jun 28 - Jul 4 |
THE 2021 GRAND SLAM WORLD SERIES OF BASEBALL III
Panama City Beach, FL
|
62 |
| Jul 19-25 |
The 2021 GRAND SLAM WORLD SERIES OF BASEBALL SESSION IV
Panama City Beach, FL
|
47 |
