Union Hall is a 5,000 square foot bar, restaurant, and live music and comedy venue in the heart of Park Slope, Brooklyn. Painstakingly converted from a warehouse, it offers cozy firesides, a stately library, two indoor bocce courts, outdoor garden seating, and a downstairs bar with music and comedy. New York Press says Union Hall “offers downtown style mixed with Brooklyn’s trademark down-to-earth friendliness.”