Art world insiders who weren’t in the Hamptons over the weekend enjoyed a funky, swanky soiree closer to home.

Collector and Guggenheim Foundation board member Amy Phelan hosted a pig roast at urban rooftop farm Brooklyn Grange — in Long Island City — where artists Lawrence Weiner, Richard Phillips, Marilyn Minter and Tom Sachs chowed down.

Spotted Pig whiz April Bloomfield cooked up the hog, and guests were given colorful cowboy hats.

Phelan bought the bash at an Edible Schoolyard gala.

Also circulating the 43,000-square-foot rooftop farm were Creative Time’s Anne Pasternak, Phelan’s fund manager hubby John Phelan and SoulCycle “master instructor” Stacey Griffith.