The Mexican Open, also known as the Abierto Mexicano Telcel presented by HSBC for sponsorship reasons (Spanish: Abierto mexicano; shortened from Abierto mexicano Telcel presentado por HSBC), is a joint professional tennis tournament played on outdoor hard courts, and held annually in late February at the Fairmont Acapulco Princess in Acapulco, Mexico. It was played on outdoor red clay courts until 2013. The change to hard courts was introduced in 2014. The Mexican Open is part of the ATP World Tour 500 series on the Association of Tennis Professionals (ATP) World Tour, and of the WTA International tournaments on the Women's Tennis Association (WTA) Tour.