10 am – 4 pm Sag Harbor Whaling and Historical Museum Holiday History & Culture Sag Harbor Whaling & Historical MuseumSag Harbor
7:30 – 10 pm Ghost Hunting at the Rogers Mansion History & Culture Nightlife Southampton History MuseumSouthampton
Tomorrow, 2 pm KGM1: Sustainable Energy to Combat Climate Change (A Free, Virtual Lecture) Hamptons Observatory (online)
Sept. 19, 9:30 am Toddler & Teeny Tumbling with Rachel Haab (ages 18mos – 3yrs) Project Most Community Learning Center