List of NCAA Division I conference realignments (2000–present)

Announced future changes

• The "year" column indicates the calendar year in which the conference change will take place, which in the case of spring sports will differ from the year in which competition will begin.
• Temporary changes in sports sponsorship due to the COVID-19 pandemic will not be listed here. However, the pandemic did directly lead to a number of schools permanently dropping teams.

History

2020–2021

2019–2020

• Because of the COVID-19 pandemic, schools that made conference moves affecting only spring sports were unable to complete their first seasons in the new league, or in some cases to even play said seasons.

2018–2019

2017–2018

2016–2017

2015–2016

2014–2015

2013–2014

• On February 28, 2013, it was reported that the seven Catholic schools that had announced plans to leave the Big East Conference would do so in July 2013, two years ahead of the original schedule, and would keep the "Big East" name. On April 3, the football-sponsoring conference that retained the charter of the original Big East announced that it would be called the American Athletic Conference. Accordingly, the following convention is being used in the 2013–14 table:
• * Big East — The conference as it existed before July 2013.
• * Big East — The new conference formed by the "Catholic 7" schools.

2012–2013

2011–2012

2010–2011

2009–2010

2008–2009

2007–2008

2006–2007

2005–2006

2004–2005

2003–2004

2002–2003

2001–2002

2000–2001