5:30 am – 7:30 pm Town of Islip Holiday Drive-Thru Light Show Ages: AllFamily Free Holiday Brookwood HallIslip
10 am – 6 pm Sunrise Hi Railers Train Display at The Shoppes Free The Shoppes at East WindWading River
10 am – 4 pm St. William the Abbot School Christmas Fair Christmas Community St. William the Abbot RC Church & SchoolSeaford
11 am – 4 pm Secret Sirens Ages: 5 and upArt Family Free The Whaling Museum & Education CenterCold Spring Harbor
Noon – 6 pm 45th Annual Holiday Festival Ages: AllChristmas Family Festivals Stony Brook Village CenterStony Brook
Noon – 6 pm Merry Market: Festive Flannels Ages: AllChristmas Community Family Westhampton Beach Brewing Co. Suite IWesthampton Beach
Noon – 6 pm Merry Market: Festive Flannels Editions Christmas Community Westhampton Beach Brewing CoWesthampton Beach
3:30 – 5 pm Baldwin Tree Lighting Ages: AllChristmas Family Free Baldwin Historical Society & MuseumBaldwin
4 – 9 pm Mineola Village Holiday Festival Ages: AllChristmas Family Festivals Mineola Memorial ParkMineola
6:30 pm Village of Williston Park Christmas Tree Lighting Ceremony Ages: AllChristmas Community Family Williston Park Village HallWilliston Park
Tomorrow, 10 am December Break at the Cradle of Aviation Museum: Snoopy and the Space Program – Past, Present, and Future Cradle of Aviation Museum
amNY MTA needs to take additional money-saving measures, DiNapoli audit finds in wake of capital plan veto