21-Day Snacking Challenge participating school districts:

Fall
School District Registration Registration Dates
Ector County Closed 9/3/24 - 9/6/24
Richardson

Open

 9/9/24 - 9/15/24
Frisco Coming Soon 9/16/24 - 9/23/24
Northwest Coming Soon 9/16/24 - 9/24/24
Weatherford Coming Soon 9/23/25 - 9/30/24
Lewisville Coming Soon 9/23/24 - 9/30/24
Allen Coming Soon 9/25/24 - 10/1/24
Irving Coming Soon 9/29/24 - 10/5/24
Community Coming Soon 9/30/24 - 10/7/24
Fort Worth Coming Soon 10/7/24 - 10/12/24
Arlington Coming Soon 10/7/24 - 10/14/24
Birdville Coming Soon 10/21/24 - 10/25/24
Rockwall Coming Soon 10/21/24 - 10/28/24

Winter/Spring
School District Registration Registration Dates
Plano Coming Soon 1/13/25 – 1/21/25
Dallas Coming Soon 1/15/25 - 1/22/25
Sanger Coming Soon 1/16/25 - 1/22/25
Prosper Coming Soon 1/20/25 - 1/24/25