10. Parrish Art Museum

25 Jobs Lane
Southampton, NY 11968
parrishart.org

This 615 foot-long barn-like building was designed by architecture superstars Herzog & de Meuron, so that's enough on its own. But the Parrish collection also happens to be stacked with A-list Long Islanders like Jackson Pollock, Willem de Kooning and Roy Lichtenstein, as well as current art world heavies Elizabeth Peyton and Chuck Close. Worth the ride out to the Hamptons some Sunday before the summer kicks in.