Early history Duluth started its ice hockey team in 1930 but shuttered the program after only two years. Once
the depression and
World War II had ended, the Bulldogs rekindled the team and played as a minor independent for a few seasons before joining the
MIAC as a provisional member. When
UMD joined the MIAC fully in 1952 it coincided with the Bulldog's dominance of the conference. In its first two eligible seasons Minnesota–Duluth won the MIAC crown, going 15–2 in league play. After Bob Boyat's one season behind the bench where the team finished 2nd in conference, Connie Pleban took over and the Bulldogs ran roughshod over the MIAC. Duluth won six consecutive MIAC titles without losing a single game in league play. UMD also began to win against some of the major programs by the early 1960 and in 1962, with
Ralph Romano now at the helm, the Duluth hockey team left the MIAC and played as an independent looking to promote itself as a major program (no formal distinctions between levels of play existed at the time for ice hockey).
WCHA After four seasons the
WCHA invited Minnesota–Duluth to join as its 8th member school. The addition of the Bulldogs allowed the WCHA to hold an 8-team conference tournament, which meant that UMD would participate in the first championship in program history. Predictably, the Bulldogs didn't fare well the first time out and that trend held for several seasons, as it was not until
1971 that Duluth notched its first postseason victory. More concerning was that, in its first 15 seasons in the WCHA, UMD produced only 2 winning seasons and never finished above 5th place in the conference. All of that was set to change, however, when
Mike Sertich was promoted to head coach in 1982.
1980s success Under Sertich UMD made the NCAA Tournament three straight seasons from 1983 to 1985. The Bulldogs advanced to the NCAA Division I Men's Ice Hockey Tournament for the first time in school history in
1983, but were defeated by
Providence College in a two-game series by the scores of 3–7 and 2–3. In 1983–84 UMD won its first conference regular season title and conference postseason tournament to receive the program's second bid to the NCAA tournament. UMD defeated
Clarkson University in the quarterfinals and advanced to the
1984 Frozen Four in
Lake Placid, New York. UMD reached the title game by defeating WCHA foe,
University of North Dakota, 2–1 in overtime. For the third season in a row, the Bulldogs reached the NCAA tournament and for the second straight season UMD reached the
Frozen Four. The team had their hopes for a national championship lost in another overtime game, this time a 6–5 semi-final loss in three overtimes to
Rensselaer. The Bulldogs would rebound in the third place game to defeat
Boston College, 2–1 in overtime. Minnesota–Duluth next bid to the NCAA tournament would come in
1993. The Bulldogs faced
Brown University in the first round, winning 7–3. UMD was defeated by
Lake Superior State in the quarterfinals, 4–3. Lake Superior State would go on to the Frozen Four, losing in the national title game to
Maine. The win over Michigan State set up a game against WCHA rival and the defending back-to-back national champions,
Minnesota. UMD advanced to the Frozen Four by defeating Minnesota 3–1 and faced another WCHA rival,
Denver, in the semi-final game. The 2008–09 season marked a historic season for the Bulldogs. The 5th-seeded Minnesota–Duluth swept through the
2009 WCHA playoffs. UMD swept
Colorado College in the opening round by scores of 4–1 and 3–1. The Bulldogs advanced to the WCHA Final Five and won 2–1 against Minnesota in the opening game at the
Xcel Energy Center in
Saint Paul, Minnesota; In the next game, the team beat North Dakota with a 3–0 shutout victory and advanced to the WCHA championship against Denver. Playing in the third game in three days, the Bulldogs shocked the crowd when the team defeated Denver with a 4–0 shutout win. The win over DU was the program's third WCHA Playoff Championship in the school's history and marked the first time that a 4th or 5th-seeded team had won the WCHA Final Five. The historic playoff run by UMD was punctuated by winning three games against ranked teams in three consecutive nights, including back-to-back shutouts from goaltender
Alex Stalock; in addition to the shutouts, the Bulldogs allowed only three goals against through the entire WCHA playoffs. The team advanced to the West Regional final against first-ranked
Miami (Ohio). In the game the RedHawks took a 2–0 lead into the third period when the team rallied back and scored late in the game. The 2010–11 season marked a historic year for the UMD program. On December 30, 2010, the Bulldogs moved into the new 6,800-seat
AMSOIL Arena located at the
Duluth Entertainment Convention Center. In 2011, the Bulldogs earned an at-large
NCAA Tournament bid. They reached the Frozen Four for the fourth time in the school's history with 2–0 and 5–3 wins over
Union College and
Yale University, respectively. UMD was the only Minnesota team competing in the 2011 Frozen Four at the Xcel Energy Center in St. Paul, essentially making it a home series for the team. On April 7, the Bulldogs defeated Notre Dame by a score of 4–3 to secure its first trip to the championship game since the 1983–84 season. On April 9, the Bulldogs beat the
Michigan Wolverines 3–2 in overtime to win their first men's ice hockey championship in school history. In the summer of 2011, Minnesota Duluth, along with five other schools, announced the formation of a new conference, known as the
National Collegiate Hockey Conference (NCHC). The conference began competition for the 2013–14 season with six founding members: Colorado College, University of Denver, Miami University, University of Minnesota Duluth, University of Nebraska Omaha and University of North Dakota. In the 2011–12 season, the Bulldogs would again make it to the NCAA Tournament. The team defeated
Maine by a score of 5–2, but lost to
Boston College 4–0 the following evening in the regional finals.
Jack Connolly was awarded the 2012 Hobey Baker award on April 6, 2012, for his performance during the season. Minnesota-Duluth returned to the NCAA Tournament during the 2014–2015 season where they defeated the University of Minnesota 4–1 in the Northeast Regional Semi-final before losing to Boston University, 3–2, in the Northeast Regional Final. In 2016–17, the Bulldogs compiled a 28–7–7 record and advanced to their first Frozen Four since 2011, but lost to Denver 3–2 in the national championship game. In the 2017–2018 season, the Bulldogs defeated the
Notre Dame Fighting Irish 2–1 to win the national championship. In the 2018–2019 season, the Bulldogs defeated the
UMass Minutemen 3–0 to win the national championship for the second year in a row, the first back-to-back national champions since Denver repeated in 2004 and 2005 and the first team to play in three straight National Championship games (2017, 2018, and 2019) since
Boston College Eagles in 2006, 2007, and 2008. ==Season-by-season results==