Martha’s Vineyard Chamber of Commerce has launched a Golden Ticket program to help boost local shopping during the holiday season.

Beginning Nov. 13, every $25 spent at participating Island businesses earns shoppers a Golden Ticket entry, giving them the chance to win cash prizes in a grand drawing on Dec, 23. The drawing will take place at The Black Dog in Vineyard Haven.

A portion of the program’s proceeds will be donated to the Red Stocking Fund and the Island Food Pantry.