4am–7pm Beasties and Besties Halloween Bash Ages: 3 – 8Halloween Holiday Stepping Stones Museum for ChildrenNorwalk
9am–4pm White Plains Road Farmers Market & DOT NYC Open Streets Ages: 5 – 8Caribbean Community Gloria Dei Old Swedes Episcopal ChurchPhiladelphia
10am–7pm Brick-or-Treat: Monster Party Ages: 3 – 12Attractions Games LEGOLAND Discovery Center WestchesterYonkers
11am–12:30pm Farming & Witchcraft Ages: 5 and upClasses Craft & DIY Hilltop Hanover Farm & Environmental CenterYorktown Heights
2–3pm The Making of a Scarecrow Ages: 5 and upArt Classes Hilltop Hanover Farm & Environmental CenterYorktown Heights
2pm The Rock and Roll Playhouse Plays The Music Of The Beatles For Kids + More Ages: 12 and underMusic Garcia’s at The Capitol TheatrePort Chester
7–10:30pm The Haunt at Wildcliff Mansion Ages: 5 and upHalloween Holiday The Haunt at Wildcliff MansionNew Rochelle
AMNY David Peterson to start NLCS Game 5 with Mets’ facing elimination, Kodai Senga available out of bullpen
Brooklyn Paper National Grid says it pays ‘more than its fair share’ for Gowanus Canal Superfund cleanup in federal suit