WTA 1000 Series doubles records and statistics

The Series was initially called WTA Tier I which began in 1988 and lasted until 2008.

[1] When the WTA Tour was established in 1990 there were initially six Tier I tournaments held annually in the first three years.

[5] There are ten WTA 1000 tournaments: Doha, Dubai, Indian Wells, Miami, Madrid, Rome, Canada, Cincinnati, Beijing and Wuhan.

[5] Only three tournaments were held in 2020 due to the COVID-19 pandemic: Doha, Rome and Cincinnati.

[7][8] Guadalajara replaced Wuhan and Beijing in 2022 due to the disappearance of Peng Shuai.