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 now forbids its members from playing in other postseason tournaments if offered an NCAA bid.
The 1985 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. This was the first year the field was expanded to 64 teams, from 53 in the previous year's tournament. It began on March 14, 1985, and ended with the championship game on April 1 in Lexington, Kentucky. A total of 63 games were played.
The 1992 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 19, 1992, and ended with the championship game on April 6 in Minneapolis. A total of 63 games were played.
The 1999 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 11, 1999, and ended with the championship game on March 29 at Tropicana Field in St. Petersburg, Florida. A total of 63 games were played. This Final Four was the first—and so far, only—to be held in a baseball-specific facility, as Tropicana Field is home to the Tampa Bay Rays.
The 2004 NCAA Division I men's basketball tournament involved 65 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball. It began on March 16, 2004, and ended with the championship game on April 5 at the Alamodome in San Antonio, Texas. A total of 64 games were played.
The 2011 NCAA Division I women's basketball tournament began on March 19, 2011, and concluded on April 5, 2011. The Texas A&M Aggies won the championship, defeating the Notre Dame Fighting Irish 76–70 in the final held at Conseco Fieldhouse in Indianapolis.
The 1993 NCAA Division I women's basketball tournament began on March 17 and ended on April 4. The tournament featured 48 teams. The Final Four consisted of Ohio State, Iowa, Vanderbilt, and Texas Tech, with Texas Tech defeating Ohio State 84–82 to win its first NCAA title. Texas Tech's Sheryl Swoopes was named the Most Outstanding Player of the tournament.
The 2012 NCAA Division I men's basketball tournament was a single-elimination tournament involving 68 schools playing to determine the national champion of men's NCAA Division I college basketball. The 74th edition of the tournament began on March 13, 2012, and concluded with the championship game on April 2 at the Mercedes-Benz Superdome in New Orleans.
The 2013 NCAA Division I women's basketball tournament was played from March 23 through April 9, 2013. Tennessee continued its streak of making every NCAA women's basketball tournament at 32 consecutive appearances. Kansas made the regional semifinals for the second year in a row as a double-digit seed, UConn made it into the Final Four for the sixth consecutive year, the longest such streak, and Louisville became the first team seeded lower than fourth in a region to advance to the championship game. For the first time in tournament history, the same four teams were #1 seeds as in the previous year.
The annual NCAA Division I Men's Ice Hockey Tournament is a college ice hockey tournament held in the United States by the National Collegiate Athletic Association (NCAA) to determine the top men's team in Division I. Like other Division I championships, it is the highest level of NCAA men's hockey competition. This tournament is somewhat unique among NCAA sports as many schools which otherwise compete in Division II or Division III compete in Division I for hockey.
The 2017 NCAA Division I men's basketball tournament involved 68 teams playing in a single-elimination tournament to determine the men's National Collegiate Athletic Association (NCAA) Division I college basketball national champion for the 2016–17 season. The 79th edition of the tournament began on March 14, 2017, and concluded with the championship game on April 3 at University of Phoenix Stadium in Glendale, Arizona. The championship game was the first to be contested in the Western United States since the 1995 tournament when Seattle was the host of the Final Four.
The 2016 NCAA Division II women's basketball tournament involved 64 teams playing in a single-elimination tournament to determine the NCAA Division II women's college basketball national champion. It began on March 10, 2016, and concluded with the championship game on April 4, 2016.
The 2018 NCAA Division I women's basketball tournament began on March 16, 2018, and concluded with the national championship game on Sunday, April 1. The Final Four was played at Nationwide Arena in Columbus, Ohio. This is the third time that the women's Final Four was played in Ohio after previously being held in Cincinnati in 1997 and Cleveland in 2007 and the first time that the women's Final Four was played in Columbus. For only the fourth time in the tournament’s 37-year history, all four of the number one seeds made it to the Final Four.
The 2018 NCAA Division II women's basketball tournament involved 64 teams playing in a single-elimination tournament to determine the NCAA Division II women's college basketball national champion. It began on March 9, 2018, and concluded with the championship game on March 23, 2018.
The 2019 NCAA Division II women's basketball tournament involved 64 teams playing in a single-elimination tournament to determine the NCAA Division II women's college basketball national champion. It began on March 15, 2019, and concluded with the championship game on March 29, 2019.
The 2021 NCAA Division II women's basketball tournament was the 39th annual tournament hosted by the NCAA to determine the national champion of Division II women's collegiate basketball in the United States.
The 2022 NCAA Division III men's basketball tournament was a single-elimination tournament to determine the national champion of men's NCAA Division III college basketball in the United States. Featuring sixty-four teams, it began on March 4, 2022, following the 2021–22 season, and concluded with the championship game on March 19, 2022.
The 2022 NCAA Division II men's basketball tournament was the single-elimination tournament to determine the national champion of men's NCAA Division II college basketball in the United States.
The 2022 NCAA Division II women's basketball tournament was the single-elimination tournament to determine the national champion of women's NCAA Division II college basketball in the United States.
The 2023 NCAA Division II women's basketball tournament is a single-elimination tournament to determine the national champion of women's NCAA Division II college basketball in the United States. The tournament featured 64 teams.
Columbus, Ohio