The women's épée B wheelchair fencing competition at the 2008 Summer Paralympics was held on 16 September at the Olympic Green Convention Center. The competition began with a preliminary stage where fencers were divided into two pools and played a round robin tournament.In this stage, the winner of a bout was the first person to score five hits or the person with the highest score at the end of four minutes.Next was a knock-out stage, where fencers competed in three three-minute bouts with a one-minute break between each.The winner was the first to reach fifteen hits, or the one with the highest score at the end of the last bout.In the event of a tie, another one-minute bout was held, with the winner being the first to score a hit.