By structure, the two finalists in Canadian university football earned their spot in the Vanier Cup by winning the national semifinals. In 1991, the semifinals were the
Churchill Bowl and the
Atlantic Bowl. The participants were the champions of Canada's four regional conferences:
Ontario University Athletics Association (OUAA),
Canada West Universities Athletic Association (CWUAA),
Atlantic University Athletic Association (AUAA), and the
Fédération du sport scolaire du Québec (FSSQ). At the time, since its inaugural practice, the Vanier Cup was held at Toronto, and the Skydome since the 1989, serving as the neutral-site championship for Canadian university football. Later, in 2002, the Atlantic Bowl was replaced by the
Uteck Bowl, in honour of
Larry Uteck. The Churchill Bowl replaced by the
Mitchell Bowl, and the Vanier Cup itself eventually began rotating host cities instead of being fixated in Toronto. In 2003, the
40th Vanier Cup was hosted by
Hamilton at
Ivor Wynne Stadium.
Bracket Wilfrid Laurier The Wilfrid Laurier Golden Hawks ended the 1990 season with a 23–18 loss to the
Western Mustangs in the OUAA Semifinals. The loss was the fourth of the season for Laurier, ending their season at a .500 winning percentage. Laurier players and coaches entered the off-season to improve from the year before, and were voted the No. 7 team in the country in the annual CIAU preseason poll. Wilfrid Laurier had greatly surpassed its expectation as the No. 7 ranked team in the country, winning their first four games of the 1991 season, starting with them defeating Guelph, 27–23 at
Seagram Stadium, where
wide receiver Andy Cecchini sets the OUAA's career rushing record. The following three weeks saw explosion of as Laurier routed the
McMaster Marauders, 37–14, the
Windsor Lancers, 63–7, which was the 40th win in
Rich Newbrough's tenure at WLU, and the
Toronto Varsity Blues, 18–0. In Week 5, Wilfrid Laurier faced off against the Western Mustangs, who were undefeated as well, losing 56–37 at J. W. Little Memorial Stadium. After a dominant 42–9 victory over the
York Yeomen, the Golden Hawks were hammered by their rivals,
Waterloo, 34–7. However, in the OUAA playoffs, the Golden Hawks went on a cinderella run. Ranked No. 7, Laurier proceeded to dominate their bracket, blowing out Waterloo, 35–5, upsetting No. 1 ranked Western, 13–12, and even came back from 22 points down to upset the
Queen's Golden Gaels, 44–22, in the CIAU Semifinals, finding themselves in the 27th Vanier Cup for the fourth time in the team's history. After the win against the Mustangs, the polls awarded Wilfrid Laurier No. 1 in the CIAU rankings heading into the championship game. A few days before the national championship game, Newbrough, was named
CIAU Coach of the Year, the second coach in team history to be honoured up to that point, after
Tuffy Knight.
Mount Allison Unlike Wilfrid Laurier, the Mount Allison Mounties began the 1991 season with low expectations. In 1989, 2 years prior to their Vanier Cup appearance, the team went 0–7, their first winless season since their 1978 campaign, being outscored in points, 316–96. In 1990, the Mounties had a bounce-back season, winning 5 contests in 6 games, tying themselves with the
Saint Mary's Huskies for first place in the conference. They both play a tiebreaker to determine the conference seeding, with the Huskies defeating the Mounties 55–17. This win secured the Huskies first place seeding of the AUAA. Mounties players and coaches entered the off-season hoping to improve upon their season the year before, and were voted the No. 10 team in the country in the annual CIAU preseason poll. After a 9–0 season-opening loss versus the
Acadia Axemen, the Mounties went on to win five games in a row, including the team's 100th career win following a game against
St. Francis Xavier 49–15 where they clinched a playoff berth in the AUAA championship game. On November 2, the Mounties defeated Saint Mary's, 24–21, clinching the #1 seed of the AUAA. In the playoffs, Mount Allison upset both
1990 Vanier Cup finalists, Saint Mary's, 25–24, in the AUAA championship and
Saskatchewan in the CIAU Semifinals to advance to the Vanier Cup championship game. == Game summary ==