Cooler temps bring heated igloos to socialize safely. A cluster popped up at Gurney’s Montauk for ocean views and elaborately themed storylines like “Haunted Igloos of Hither Hills” and “The Big Chill.” Each accommodates up to eight guests to drink and dine from special menus amid custom décor and playlists. Reservation “donations” benefit local charities. gurneysresorts.com/montauk/happenings/igloo-pop
