WTA Singapore Open
The WTA Singapore Tennis Open is a WTA Tour affiliated WTA 500-level tennis event. It is held at The Kallang in Singapore on indoor hardcourts since 2025.
The tournament was also held indoors in 1986, and then on outdoor hardcourts from 1987 to 1994. It was part of the WTA 250 tournaments in 2025 and was part of the WTA Tier IV category in 1990 and 1994. It was founded in 1986 as the Carlsberg Singapore Women's Open. The event ran till 1994, and resumed in 2025.