The 1977 NCAA Division I basketball tournament involved 32 American schools playing in single-elimination play to determine the National Champion of Men's NCAA Division I college basketball. It began on Saturday, March 12, 1977, and ended with the championship game on Monday, March 28 in Atlanta. A total of 32 games were played, including a national third-place game. This was the final tournament in which teams were not seeded.

Marquette, coached by Al McGuire, won the national title with a 67–59 victory in the final game over North Carolina, coached by Dean Smith. Butch Lee of Marquette was named the tournament's Most Outstanding Player. Publicly announcing his retirement during the middle of the season, McGuire retired as head coach immediately after the game.^[1] UNLV and UNC Charlotte were third and fourth place, respectively.^[2] Marquette's seven losses were a record at the time for the most losses in a season by a national champion, exceeded four years later in 1981 by Indiana with nine.

Raleigh

Philadelphia

Norman

Baton Rouge

Omaha

Bloomington

Pocatello

Tucson

1977 sites for first round games

College Park

Lexington

Oklahoma City

Provo

Atlanta

1977 Regionals (blue) and Final Four (red)

The following are the sites that were selected to host each round of the 1977 tournament:

First round

• March 12
  • East Region
    • The Palestra, Philadelphia, Pennsylvania (Hosts: University of Pennsylvania, Ivy League)
    • Reynolds Coliseum, Raleigh, North Carolina (Host: North Carolina State University)
  • Midwest Region
    • Lloyd Noble Center, Norman, Oklahoma (Host: University of Oklahoma)
    • Omaha Civic Auditorium, Omaha, Nebraska (Hosts: Creighton University, Missouri Valley Conference)
  • West Region
    • ASISU Minidome, Pocatello, Idaho (Hosts: Idaho State University, Big Sky Conference)
    • McKale Center, Tucson, Arizona (Host: University of Arizona)
• March 13
  • Mideast Region
    • LSU Assembly Center, Baton Rouge, Louisiana (Host: Louisiana State University)
    • Assembly Hall, Bloomington, Indiana (Host: Indiana University Bloomington)

Regional semifinals and finals (Sweet Sixteen and Elite Eight)

• March 17 and 19
  • East Regional, Cole Field House, College Park, Maryland (Host: University of Maryland, College Park)
  • Mideast Regional, Rupp Arena, Lexington, Kentucky (Host: University of Kentucky)
  • Midwest Regional, Myriad Convention Center, Oklahoma City, Oklahoma (Host: Big 8 Conference)
  • West Regional, Marriott Center, Provo, Utah (Host: Brigham Young University)

National semifinals, 3rd-place game, and championship (Final Four and championship)

• March 26 and 28
  • The Omni, Atlanta, Georgia (Host: Georgia Tech)

* – Denotes overtime period

• 1977 NCAA Division II basketball tournament
• 1977 NCAA Division III basketball tournament
• 1977 National Invitation Tournament
• 1977 NAIA Division I men's basketball tournament
• 1977 National Women's Invitation Tournament

• All four regionals were played on Thursday and Saturday.^[3][4] The opening round the preceding weekend played twelve games on Saturday and four on Sunday.^[5]
• The tournament saw only two teams making their NCAA Tournament debut, the University of North Carolina at Charlotte and Southern Illinois University. Interestingly, both teams had hosted tournament games in their arenas before playing in the tournament; SIU Arena hosted first-round games in the 1969 tournament, and Charlotte Coliseum, which the 49ers had just moved to in 1976 after previously playing on campus at Belk Gymnasium, had hosted games seven previous years (including 1976) and would host five more times before the opening of the second Charlotte Coliseum in 1988.
• This tournament marked the most recent appearance of VMI; their 47-year drought is, as of 2024, the sixth-longest active drought in the NCAA and ninth all-time. Fellow 1977 tournament participant Duquesne, who also spent 47 years attempting to reach the tournament again, ended their drought in 2024.
• Prior to the 2023 NCAA Tournament, this marked the last time the six Division I college basketball-playing schools in the Philadelphia metropolitan area: Drexel, La Salle, Penn, St. Joseph's, Temple, and Villanova – were collectively shut out of the NCAA tournament. At least one of the teams had made the tournament the previous 18 years, and the city has only been shut out twelve of the 83 tournaments.

Dick Enberg, Curt Gowdy, and Billy Packer - Final Four at Atlanta, Georgia; For the Final Four, Dick Enberg and Billy Packer called the first game while Packer teamed with Curt Gowdy for the second game. For the Championship Game, Curt Gowdy called the play-by-play while Dick Enberg and Billy Packer did the color commentary.

• Dick Enberg and Billy Packer - First Round at Pocatello, Idaho (UCLA-Louisville); First Round at Baton Rouge, Louisiana (Syracuse-Tennessee); East Regional Semifinals at College Park, Maryland; West Regional Final at Provo, Utah
• Curt Gowdy and John Wooden - First Round at Bloomington, Indiana (Michigan-Holy Cross); Mideast Regional Semifinals at Lexington, Kentucky; East Regional Final at College Park, Maryland
• Jim Simpson and Tom Hawkins - First Round at Tucson, Arizona (UNLV-San Francisco); Mideast Regional Final at Lexington, Kentucky
• Jay Randolph and Gary Thompson - Midwest Regional Final at Oklahoma City, Oklahoma (Marquette-Wake Forest)