Updated March 31, 2026

 

At this time, registration for the 2026 Little League season is closed. 

 

Registration for the 2027 season will be live in November on the Boys & Girls Club's registration portal. Early registrants receive a discount!

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Are you new to Mercer Island? Welcome! Questions about our programming can be directed to MiAthletics@positiveplace.org Thank you for your interest in our Little League. 

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