The 2018–19 Men's Belgian Hockey League was the 100th season of the Belgian field hockey men's top division. It began on 2 September 2018 and it concluded with the second leg of the championship final on 12 May 2019. Dragons were the defending champions, having won the 2017–18 season. Léopold won their 28th title by defeating Beerschot 6–5 in aggregate in the championship final (two-legged tie).