10:30–11:30am Dobbs Ferry Library Storytime Ages: 4 and underBooks & Readings Free Old Croton Aqueduct State Historic Park Keeper’s HouseDobbs Ferry
9am–2pm Yorktown H.S. Annual Music Tag Sale Ages: AllFree Fundraisers Yorktown High SchoolYorktown Heights
Noon–4pm Family Science Workshop: Visualizing Heat Ages: AllAttractions Classes Hudson River MuseumYonkers
11am–2pm Fall Fest at the JCCMW Ages: 12 and underBooks & Readings Community JCC Mid-WestchesterScarsdale
Noon–4pm Family Science Workshop: Visualizing Heat Ages: AllAttractions Classes Hudson River MuseumYonkers
9:30am–7:30pm Bhava Therapy Group Grand Opening Event Ages: 13 and upFree Health & Fitness Bhava Therapy GroupWhite Plains
Noon–4pm Family Science Workshop: Visualizing Heat Ages: AllAttractions Classes Hudson River MuseumYonkers
1–3pm Ghoulishly Good Times at Gateway Port Chester Shopping Center Ages: 12 and underFree Games gateway port chesterPort Chester
Noon–4pm Family Science Workshop: Visualizing Heat Ages: AllAttractions Classes Hudson River MuseumYonkers
6:30–7:30pm Halloween Spooktacular! Ages: 3 – 8Community Dance White Plains Public LibraryWhite Plains
1:30–3:30pm Native American Beading Workshop for Families Ages: AllCraft & DIY Free Hudson River MuseumYonkers
Tomorrow, noon “Bulls of Wall Street,” a New Exhibition on 19th-century Finance The Lockwood-Mathews Mansion Museum
AMNY Cold-blooded Queens murder suspect used slain couple’s credit cards after killing them in their home: DA