Manninos Grand Slam USA

06/11/2026

We are excited to announce the addition of Coach Matt Zaremba to our team of coaches. To schedule, go online to www.grandslaminfo.com or call 614-717-9934

06/03/2026

Need a mid-week hitting or pitching tune-up between tournaments? Our coaches have opened some availability this evening (6/3). Give us a call at 614-717-9934 and we will get you on the schedule.
Baseball:
Hitting: 5:30 - 8 pm with Coach Joe
Pitching: 5 pm , 5:30 pm , 6 pm or 7 pm with Coach Will
Catching: 5:30 pm with Coach Brayden

Softball:
Hitting or Catching: 4:30 pm , 5:30 pm or 6 pm with Coach Lilly
Pitching: 4 pm, 4:30 pm, or 5 pm with Coach Erica, 6 pm or 7 pm with Coach Amber

06/01/2026

Summer Skills Start next Week! Register soon to reserve your spot!

05/25/2026

Stop in if you need to get your swings in! Tunnel rentals available.

05/23/2026

MVP TOKEN SALE (Today - Monday)
100 Tokens for $70
In-person or online
https://www.grandslaminfo.com/baseball/camps/289/-mvp-token-sale-memorial-day-weekend/

05/22/2026

Please note our Weekend Hours

Don't Forget our 100 Token MVP Sale! Saturday- Monday. In-person or online. https://www.grandslaminfo.com/baseball/camps/289/-mvp-token-sale-memorial-day-weekend/

05/22/2026

Summer Skills Camps are OPEN! Space is limited, register today.
Baseball: https://www.grandslaminfo.com/baseball/camps/343/baseball-summer-skills-series-2026/
Softball: https://www.grandslaminfo.com/softball/camps/366/softball-summer-skills-camps-2026/

05/20/2026

05/19/2026

⚾️ Keep your team game-ready all summer long! ⚾️
Summer Tunnel Rental Specials start May 26
💥 $35/hour includes:
• L-screen
• Pitching mound
• Batting tee
🔥 Add a pitching machine for just $15/hour
📞 Reserve your spot today: 614-717-9934
📧 [email protected]
Stay sharp. Stay ready. Dominate the season.

05/15/2026

Playing in the Wayne Williams Tournament? Warm‑ups, rain delays — we’re ready for you. Questions? 614‑717‑9934