How Granny Basketball Is Helping Older Women Stay Active and Connected

Mar 20th 2026

What began as a 2005 charity exhibition has grown into a national Granny Basketball League, and experts say the physical and social gains from team sports may help older adults live longer.

  • Started in 2005 as a charity game in Lansing, Iowa using 1920s women’s 6-on-6 rules and bloomer uniforms.
  • The Granny Basketball League now includes over 50 teams across 11 US states and one in Canada and holds an annual tournament.
  • Quick movements and in-game decisions link brain and body and support physical and cognitive fitness in older players.
  • Being on a team reduces social isolation by providing regular social contact and renewed purpose for retirees.
  • Research links the combined physical and social benefits of team sports with improved longevity for older adults.