The 1955 NCAA Basketball Tournament involved 24 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 8, 1955, and ended with the championship game on March 19 in Kansas City, Missouri. A total of 28 games were played, including a third place game in each region and a national third place game.
The 1961 NCAA University Division Basketball Tournament involved 24 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball in the United States. It began on March 14, 1961, and ended with the championship game on March 25 in Kansas City, Missouri. A total of 28 games were played, including a third place game in each region and a national third place game.
The 1962 NCAA University Division Basketball Tournament involved 25 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball in the United States. It began on March 12, 1962, and ended with the championship game on March 24 in Louisville, Kentucky. A total of 29 games were played, including a third-place game in each region and a national third-place game, which was won by Wake Forest.
The 1963 NCAA Division 1 Basketball Tournament involved 25 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball in the United States. It began on March 9, 1963, and ended with the championship game on March 23 in Louisville, Kentucky. A total of 29 games were played, including a third-place game in each region and a national third-place game.
The 1965 NCAA University Division Basketball Tournament involved 23 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 8, 1965, and ended with the championship game on March 20 in Portland, Oregon. A total of 27 games were played, including a third-place game in each region and a national third-place game.
The 1966 NCAA University Division Basketball Tournament involved 22 schools playing in single-elimination play to determine the national men's basketball champion of the NCAA University Division, now Division I. It began on March 7 and ended with the championship game on March 19 in College Park, Maryland. A total of 26 games were played, including a third place game in each region and a national third place game.
The 1967 NCAA University Division Basketball Tournament involved 23 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on Saturday, March 11, and ended two weeks later with the championship game on March 25 in Louisville, Kentucky. A total of 27 games were played, including a third-place game in each region and a national third-place game.
The 1968 NCAA University Division Basketball Tournament involved 23 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 8, 1968, and ended with the championship game on March 23 in Los Angeles, California. A total of 27 games were played, including a third place game in each region and a national third place game.
The 1969 NCAA University Division men's basketball tournament involved 25 schools playing to determine the national champion of men's NCAA Division I college basketball. It began on March 8, 1969, and ended with the championship game on March 22 in Louisville, Kentucky. Including consolation games in each of the regions and an overall consolation game, a total of 29 games were played.
The 1970 NCAA University Division Basketball Tournament involved 25 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 7, 1970, and ended with the championship game on March 21 in College Park, Maryland. A total of 29 games were played, including a third place game in each region and a national third place game. This tournament was notable for the number of small schools that reached the Sweet 16, Elite 8, Final 4, and Championship Game. Another notable aspect of the tournament was that Marquette became the first team to turn down an announced NCAA Tournament bid for the National Invitation Tournament. Coach Al McGuire took issue with being seeded in the Midwest regional instead of the geographically closer Mideast. They were replaced in the field by Dayton. As a result of this action, the NCAA forbid its members from playing in other postseason tournaments if offered an NCAA bid.
The 1971 NCAA University Division Basketball Tournament involved 25 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 13, 1971, and ended with the championship game on March 27 in Houston, Texas. A total of 29 games were played, including a third place game in each region and a national third place game.
The 1973 NCAA University Division Basketball Tournament involved 25 schools playing in single-elimination play to determine the national champion of men's NCAA University Division college basketball. It began on Saturday, March 10, and ended with the championship game on Monday, March 26, in St. Louis, Missouri. A total of 29 games were played, including a third place game in each region and a national third place game.
The 1976 NCAA Division I Basketball Tournament involved 32 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 13, 1976, and ended with the championship game on March 29 in Philadelphia. A total of 32 games were played, including a national third place game.
The 1980 NCAA Division I Basketball Tournament involved 48 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 6th, 1980, and ended with the championship game on March 24th at Market Square Arena in Indianapolis. A total of 48 games were played, including a national third-place game.
The 1981 NCAA Division I Basketball Tournament involved 48 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 12, 1981, and ended with the championship game on March 30 in Philadelphia. A total of 48 games were played, including a national third place game. It was also the last tournament to be televised on NBC, before CBS took over the following year. Additionally, it was the last season in which the NCAA sponsored championships only in men's sports; the first Division I Women's Tournament would be played the following year.
The 1983 NCAA Division I men's basketball tournament involved 52 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 17, 1983, and ended with the championship game on April 4 at The Pit, then officially known as University Arena, on the campus of the University of New Mexico in Albuquerque. A total of 51 games were played.
The 1990 NCAA Division I men's basketball tournament involved 64 schools playing in single-elimination play to determine the national champion of NCAA Division I men's college basketball. It began on March 15, 1990, and ended with the championship game on April 2 in Denver, Colorado. A total of 63 games were played.
The 1991 NCAA Division I men's basketball tournament involved 64 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 14, 1991, and ended with the championship game on April 1 in Indianapolis, Indiana. A total of 63 games were played.
The 1996 NCAA Division I men's basketball tournament involved 64 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 14, 1996, and ended with the championship game on April 1 at Continental Airlines Arena in the Meadowlands Sports Complex in East Rutherford, New Jersey. A total of 63 games were played.
The 2019 NCAA Division I women's basketball tournament was a single-elimination tournament of 64 teams to determine the national champion for the 2018–19 NCAA Division I women's basketball season. The 38th annual edition of the tournament began on March 22, and concluded with the championship game on April 7 at Amalie Arena in Tampa, Florida, with the University of South Florida serving as host. The tournament field was announced on March 18.
