The 1998 WCHA Men's Ice Hockey Tournament was the 39th conference playoff in league history and 46th season where a WCHA champion was crowned. The tournament was played between March 13 and March 21, 1998. First round games were played at home team campus sites while all 'Final Five' matches were held at the Bradley Center in Milwaukee, Wisconsin. By winning the tournament, Wisconsin was awarded the Broadmoor Trophy and received the WCHA's automatic bid to the 1998 NCAA Division I Men's Ice Hockey Tournament.