2026 GMB Nationals

July 9th – 12th, 2026     
Wapelhorst Park, St Charles, Mo
Chesterfield Valley Athletic Complex
Ozzie Smith Sports Complex, O’Fallon, Mo
Clayton High School, Clayton, Mo
7UM - 17U/18U, 4 Game Min - Turf
A/AA and AAA/Major

7/9 Games Will Be Limited to Local Teams
Games Will Start as Early as 9am 7/10/26
Daily Gate Fee Charged at Wapelhorst

Cost:
(7UM - 8UM, $400)
(13U – 14U, $795)
(9U - 12U, $750)
(15U – 16U, $895)
(17U/18U, $950)

14U and Above - 60 x 90
13U - 54 x 80
11U and 12U - 50 x 70
9U and 10U - 46 x 65
8U Kid Pitch - 40 x 65
7UM - 8UM - 8U Coach Pitch - 40 x 60

No Metal Spikes, No Seeds and No Gum on Turf Fields - Zero Tolerance

 GMB Rules

Schedules Released @ 10pm Tuesday Week of Tournament

GMB Hotel Info

Book Your Block
events.bookyourblock.app/GMB

If you require assistance setting up a group block, please contact:

groupblocks@bookyourblock.com

(973) 814-4366

Travel teams attending GMB tournament events that require overnight stays must book through our approved hotel partner, Book Your Block. Drury Inn is not an approved GMB Hotel Partner. Please see GMB Hotel Policies for more information.

 GMB Hotel Policies