The annual Lights of December Parade brightens the core of downtown Boulder on Saturday, December 7. It begins at 6 p.m. at 15th St. on the east end of the Pearl Street Mall, turns west on Walnut, north on Broadway and east on Spruce. Enjoy floats, marching units, carolers, bands and some fully lit fire engines. Santa Claus makes an appearance at the end of the procession, which concludes at 15th and Spruce. Ho! Ho! Ho!