MOIHA 
2021 All-Stars
| Affton - Ricky Klein | Fort Zumwalt South - Drew Royer | Timberland - Corey Warden |
| CBC - Hunter Bulger | Fort Zumwalt West - Camden Trudeau | Vianney - Marco Boccardi |
| Clayton - Blake Feinstein | Holt - Ben Wouri | Washington - Kyle Buchheit |
| DeSmet - Thomas Deneault | Lindbergh - Mason Budde | Waterloo/Freeburg - Donovan Knuckles |
| Duchesne - Troy Haeffner | Northwest - Sam Oat | Goaltender - Joe Christophel (Francis Howell) |
| Francis Howell Central - Brett Robinson | Oakville - Mason Christopher | Goaltender - Carsan Dahl (Francis Howell Central) |
| Fox - Jarod Bratton | Parkway South - Shaun Sapienza | Goaltender - Andrew Henson (Northwest) |
| Francis Howell - Kyle Vossmeyer | Rockwood Summit - Eric Battelle | Goaltender - Jake Buttice (SLUH) |
Fort Zumwalt East - Cody Brackett | Seckman - Hayden Berberich | Coach - Chris Winkelmann (Seckman) |
Fort Zumwalt North - Brendan LaBeau | SLUH - Matt Warnecke | Coach - Jake Humphreys (Francis Howell Central) |
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