There are limited spots available - sign up while you can! Early Registration: Apr 2 - May 31 Regular Registration: Jun 1 - Jul 19 Late Registration: Jul 20 - Jul 27 Event Schedule: GoalGrinder 500: Thursday, July 26: 6 pm to midnight Open Power Doubles: Friday, July 27: 4 pm to 10 pm Open Singles Day 1: Saturday, July 28: 10 am to 10 pm Open Singles Day 2 (Top 16): Sun, July 29: 10 am to 7 pm Youth Championships: Sunday, July 29 11 am to 6 pm Awards Ceremony: Sunday, July 29: 7 pm to 10 pm Online registration: 2012 Air Hockey GoalGrinder 500 2012 Houston Airhockey World Championships 2012 Houston Airhockey Doubles Championships 2012 Houston AH Youth Championships