2019–20 Southern Hemisphere tropical cyclone season

The 2019–20 Southern Hemisphere tropical cyclone season may refer to one of three different basins and respective seasons:


 * 2019–20 South-West Indian Ocean cyclone season, west of 90°E
 * 2019–20 Australian region cyclone season, between 90°E and 160°E
 * 2019–20 South Pacific cyclone season, east of 160°E

Subtropical Storm Kurumí also formed within this time period.