Trick-Or-Treat Halloween Bash: Gooey Slime + Creepy Cookies | San Mateo

Submitted by the Event Organizer

Kids are invited to grab their favorite Halloween gear and meet at Hillsdale Shopping Center, not to be tricked but treated to a wicked-fun evening.

Parade through the Center gathering candy and treats from participating stores along the way, go a little mad with Mad Science of the Bay Area stirring up some sloppy, gooey “slime”, decorate Mrs. Field’s creepy cookies, take in thrilling entertainment, games and more.

Kids can stop by the Graveyard vignette to take that perfect Halloween Instagram photo, too. Trick or Treating takes place from 5-6pm and other activities from 5-7pm. Event is free and appropriate for kids 12 years and under.

Disclaimer: Please double check event information with the event organizer as events can be canceled, details can change after they are added to our calendar, and errors do occur.