Karen over at A Child Grows in Brooklyn has been working tirelessly to create a comprehensive list of Halloween events in Brooklyn. she’s got 30 so far and she’s still adding stuff. Here’s just one tip from Karen:

PARK SLOPE: HARVEST FESTIVAL
Sunday, October 19th: 11- 4 pm
There
will be farm stands, pony rides, petting zoo, face painting and live
music by Mr. Ray & Princess Katie & Racer Steve at 1:30 pm.
Old Stone House at JJ Byrne Park (3rd Street & 5th Avenue, Brooklyn, NY)