Category Events - United States, Bismarck (ND) April 17, 2018 | 5:00-8:00 p.m. | At the Gallery Enjoy 5 delicious martinis, including dirty martini & cosmopolitan, served by guest bartenders. Heavy hors d'oeuvres served. $30 per person Get your tickets at BAGA or by calling 701-223-5986. Limited tickets available – reserve yours today! Must be 21.