Great American Basketball League

HIGH SCHOOL

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overview

The GABL High School Basketball League offers students in 9th–12th grades a competitive and organized basketball experience during the winter season. Registration for the 2025–26 season opens September 1 and closes December 13, with games taking place on Sundays from January 11th through February 22nd. Each team plays eight games, held on Sundays at Shawnee Mission and Olathe School District facilities, as well as select private gyms across the metro area.

All teams must have a minimum of eight and a maximum of twelve players, and every team is required to have an adult coach who is at least 21 years old and present at all games. Players must be part of a team to register, and all participants will register individually. While practice time is not included with registration, official league jerseys are provided and must be worn during all games. Whether you're looking to stay competitive, play with friends, or simply enjoy the game, the GABL High School League offers a structured and exciting way to keep basketball in your life.

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details

Boys High School League

Registration Opens August 1st, 2025
Registration Closes December 13th, 2025

Dates for Games: Sundays starting Jan. 11th and ending on Feb. 22nd

Locations: MOKAN Training Facility, SMSD, & Olathe School Facilities

Cost: $100

  • Teams play 8 games in the winter program.
  • Players must be a part of a team and will register individually. 
  • Games are played on Sundays throughout Shawnee Mission and Olathe School District Facilities along with Private Gyms around the metropolitan area.
  • Practice time is NOT included with registration.
  • Jerseys are included in the registration fee and must be worn at all games.
  • Teams must have an adult coach (21 minimum years of age)

Girls High School League

Registration Opens August 1st, 2025
Registration Closes December 13th, 2025

Dates for Games: Sundays starting Jan. 11th and ending on Feb. 22nd

Locations: MOKAN Training Facility, SMSD, & Olathe School Facilities

Cost: $100

  • Teams play 8 games in the winter program.
  • Players must be a part of a team and will register individually. 
  • Games are played on Sundays throughout Shawnee Mission and Olathe School District Facilities along with Private Gyms around the metropolitan area.
  • Practice time is NOT included with registration.
  • Jerseys are included in the registration fee and must be worn at all games.
  • Teams must have an adult coach (21 minimum years of age)