MANNINO'S GRAND SLAM USA


THE TRADITION CONTINUES SINCE 1983

Customer Login

Schedule & Register Online
Click here to login

Announcements

03/24/18
Upcoming Summer Camps @ Slammer !!

Check out all the Summer Camps & Classes coming to the Slammer for both Baseball and Softball !! Also, schedule your Field trips to Grand Slam this summer : ) Ask for details !

Testimonials

Cara S.
"I have never been one to produce in a clutch situation. After fouling off a few I hit one right over the shortstops head and the girl scored. Later in the game our pitcher gave up a hit with a girl on second and they scored and we were tied and ended up going into 9 innings. My pitcher was very very shaken. She said she'd been to your mental training session and before we went out we sat there and said positive statements and closed our eyes and envisioned it happening. Between each inning we told each other positive statements and we pulled through and won 2-1. I just would like to thank you for everything. That game was absolutely huge. Thank you for helping me and remembering why I love this game so much because I'd been starting to question myself in playing and it's because of the feeling after games like these."

Read More Testimonials »


Calendar of Events

05/29/18 - 07/17/18
(GS3) Grand Slam Summer Softball League

More Information »

05/30/18 - 06/28/18
Summer Pitching and Hitting Program

More Information »

06/04/18 - 06/06/18
Summer Baseball and Softball Camp 2018

More Information »

06/06/18 - 06/20/18
Baseball Summer Defense Days

More Information »

06/07/18 - 06/07/18
SB College Showcase Camp Prior to Laser Nation 2018

More Information »

06/18/18 - 06/20/18
Summer Baseball and Softball Camp 2018

More Information »

League Information

(GS3) Grand Slam Summer Softball League


Summer Softball League

GS3 Summer Softball

Click logo for details


Fall League Sponsorship

Orthopedic One
Orthopedic One