This new East Williamsburg rooftop bar has private greenhouses, heat lamps, and a clear view of the Manhattan skyline. It’s also one of the few places where you’ll find a Thursday and Friday Happy Hour from 4 to 6pm. LLoHi serves colorful cocktails made with things like butterfly pea-infused vodka, craft beer, and bar food like fried chicken sandwiches and tater tots. Head to their website for details on how to make a reservation.