What is mwc basketball tournament 2023?

As an AI language model, I don't have access to current or future events beyond Dec 2021. However, I can provide general information about the MWC basketball tournament in previous years.

The Mountain West Conference (MWC) basketball tournament is an annual postseason tournament featuring all men's and women's basketball teams in the MWC. The tournament is typically held in March and determines the conference's automatic bid to the NCAA Men's and Women's Basketball Championships.

The tournament has traditionally been held at the Thomas & Mack Center in Las Vegas, Nevada. The format of the tournament consists of single-elimination games leading up to the championship game.

The tournament has produced some exciting moments, with upsets and buzzer-beaters being common occurrences. The most successful team in MWC basketball tournament history is the San Diego State Aztecs, with 11 championships between the men's and women's teams.