The 2005 Belgian Cup final, known as the 50th final of the Belgian Cup (Beker van België/Coupe de Belgique), was a football match held on May 28, 2005, at the King Baudouin Stadium in Brussels. The match was contested between Club Brugge KV and KFC Germinal Beerschot.
Germinal Beerschot won the match 2–1, securing their first Belgian Cup title under that specific name. The opening goal was scored by Karel Snoeckx in the 23rd minute for Germinal Beerschot. Club Brugge equalized in the 55th minute through a goal by Gert Verheyen. The winning goal was scored by Kris De Wree in the 77th minute.
Club Brugge entered the match as the favorite, having already secured the 2004–05 Belgian First Division title. The victory allowed Germinal Beerschot to qualify for the 2005–06 UEFA Cup. The match was officiated by referee Frank De Bleeckere and attended by approximately 40,000 spectators.