en-US Event Tickets http://www.ticketseating.com/seth-walker-tickets--at-gaithersburg-arts-barn-tickets-gaithersburg-md/ To buy Seth Walker at the Gaithersburg Arts Barn tickets, choose an event below. Buy cheap Seth Walker tickets for Saturday November 14, 2026 at 8:00 PM at Gaithersburg Arts Barn in Gaithersburg, MD. 8227374