The Sacramento Monarchs were a professional basketball team based in Sacramento, California. They played in the Women's National Basketball Association (WNBA) from 1997 until folding on November 20, 2009. They played their home games at ARCO Arena.

The Women's National Basketball Association (WNBA) is the premier women's professional basketball league. It is composed of 12 teams, all based in the United States. The league was founded on April 22, 1996, as the women's counterpart to the National Basketball Association (NBA), and league play started in 1997. The regular season is played from May to September, with the All Star game being played midway through the season in July and the WNBA Finals at the end of September until the beginning of October.