According to the organizers:
Prospect Park Soiree is a summer celebration of the Brooklyn community and Brooklyn’s Backyard. Gather with friends in your most festive attire, prepare a delicious feast, bring your favorite bottle of wine, and dine and dance under the stars in one of Prospect Park’s most secluded locations, the Peninsula. Show off your creativity with a show-stopping topper—a fabulous hat or headpiece of your choosing—as well as table décor that celebrates the beautiful setting, and raise your glass in a toast to the Park’s 150th anniversary.
Tickets are $40 + fees; all proceeds benefit Prospect Park Alliance’s mission to sustain, restore and advance Prospect Park.