Various The Great Jack O’ Lantern Blaze: Hudson Valley Ages: AllFestivals Halloween Van Cortlandt ManorCroton-on-Hudson
6–8pm Drop-in Days at Hoff-Barthelson Music School Ages: AllFree Music Hoff-Barthelson Music SchoolScarsdale
7–9pm Floral Design Workshop Series – Late Bloomers Ages: AllArt Classes Westmoreland SanctuaryMount Kisco