Swipe your card for a good cause! The City Opera Thrift Shop’s Annual Spring Vintage Event is an orgasmic purchasing extravaganza featuring vintage and designer clothing from the 1950’s through the 80’s—which is key, since nothing new has really been invented since then. (Case in point: the ironically modest Marilyn Monroe-style bathing suit we’ll be sporting this summer!)

[City Opera shopping event, 222 East 23rd Street, 5 p.m. to 8 p.m., 212-684-5344]