The PSA Masters is a men's squash tournament that, with one exception, took place in 2007 and 2008 between 2000 and 2011 at different locations every year. It was part of the PSA World Series and the prize pool in 2011 was $ 165,000. The main field has been 32 starting places since 2005. In 2007 and 2008 the tournament did not take place due to a lack of sponsors. In 2010, a women's competition was also held once.