Pac-12 Conference men's basketball tournament

Pac-12 Conference men's basketball tournament
Logo of the tournament
Sport	Basketball
Conference	Pac-12 Conference
Number of teams	12
Format	Single-elimination tournament
Current stadium	T-Mobile Arena
Current location	Paradise, Nevada
Played	1987–1990, 2002–2024
Last contest	2024
Current champion	Oregon Ducks
Most championships	Arizona Wildcats (9)
TV partner(s)	Pac-12 Networks, Fox Sports and ESPN (2013-2024)
Official website	Pac-12.org Men's Basketball
Sponsors
New York Life
Host stadiums
Pauley Pavilion 1987 McKale Center 1988 The Forum 1989 University Activity Center 1990 Staples Center 2002–2012 MGM Grand Garden Arena 2013–2016 T-Mobile Arena 2017–2024
Host locations
Los Angeles 1987, 2002–2012 Tucson, Arizona 1988 Inglewood, California 1989 Tempe, Arizona 1990 Las Vegas 2013–2024

The Pac-12 Conference men's basketball tournament, otherwise known as the Pac-12 tournament, was the annual concluding tournament for the NCAA college basketball in the Pac-12, taking place in Las Vegas at the T-Mobile Arena. The first tournament was held in 1987 for the Pac-10 conference. It ended after four seasons. The conference did not have a conference tournament until it was started again in 2002.

The future of the Pac-12 Conference itself as with the tournament after the 2024 tournament is uncertain since the conference will only have two remaining members at the end of the 2023–24 academic year. Both the remaining Pac-12 schools are set to join the West Coast Conference as non-football affiliated members for all sports with the exception of baseball for at least the 2024–25 academic year and beyond.^[1]