First Friday evening of every December at Baxter Park, MEMO hosts the Joy to the World Performance with signers invited from the Joy to the World contest earlier in the week.  Also performing are several dance troupes from Medfield.  At the end of the show, the lights on the centerpiece Holiday Tree are ceremoniously turned on.  

During the show, we hold a lottery to select a few elves to ride on Santa's sleigh in the Holiday Parade the following Saturday.