Greenwich – Mill Street Goes Kosher for a Night, an adult Purim Party sponsored by ChabadGreenwich.org; Come dressed up; Megillah Reading and cocktails at 6 p.m. (open bar); seasonal dinner and music from 6:30-9:30 p.m., at Mill Street Bar & Table, 230 Mill St., ChabadGreenwich.org. (203) 629-9059. $85/person; $160/couple; $360/sponsorship.