The 1998 CIAU football season began on September 2, 1998, and concluded with the 34th Vanier Cup national championship on November 28, 1998 at the SkyDome in Toronto, Ontario, with the Saskatchewan Huskies winning the third Vanier Cup championship in program history. Twenty-four universities across Canada competed in CIAU football this season, the highest level of amateur play in Canadian football, under the auspices of the Canadian Interuniversity Athletics Union (CIAU). This year would be the last for the Carelton Ravens until their re-establishment in 2013 as the program was discontinued in 1998.