DEC-FEB: Registration open
FEB 24-25: Player Evaluations
FEB 26: Team rosters set
MAR 1: Practices begin
MAR 23-24: Jamboree
APR 1: Official games begin
APR 13: Picture Day
APR 14: Mariners Little League Day
APR 28: Mariners Little League Day
MAY 12: Mariners Little League Day
JUN 2: Mariners Little League Day