For the 46th time, the communities of Hampden and Medfield play host to a traveling holiday salute, this year featuring floats, local TV and radio personalities, more than 100 Harley-Davidson motorcycles, a steam calliope, bands, the Mummers (wouldn’t be a parade without the Mummers!) and, of course, Miss Yuletide and Jr. Miss Yuletide. Santa, too, we’re told. Kicks off at 1 p.m. Dec. 2 at Poly/Western high schools, Falls Road and Cold Spring Lane, then heads south on Falls Road, east on 36th Street and north on Chestnut Avenue, ending at 37th Street. mayorschristmasparade.com.