Time for our annual Halloween Party! This year, we're celebrating in the Elizabeth Street Garden with the 6th Annual Harvest Festival, a neighborhood showcase of delicious food, cool music, and garden-themed activities. For our Día De Los Gatos party, we'll play Halloween games, create scary 3-D calavera cat and skull masks, and spawn a nocturnal menagerie of creepy rats, soaring bats, and swooping owls. Kids can also design their own mysterious cat books. The Elizabeth Street Garden is only 2 blocks from McNally Jackson: walk east on Prince, pass Mulberry then Mott Street, then turn right/south at Elizabeth Street, and you'll see the garden on the right. Wear a costume if you have one; if not, come and make your own. Mistress of Scarimonies: Yvonne Brooks. Kids and adults of all ages are welcome. Free.