Sarah Johnson (born 1980) is a South African poet.
Sarah Johnson was born in Cape Town. She completed her MA in creative writing at the University of Cape Town, and published her first work, a collection of poetry, in 2004. Personae was described by Stephen Watson as 'one of the best debut volumes in recent years'.
After a hiatus of nearly a decade, she began writing again in 2018.
As of 2018, she lives in Cape Town with her husband and two children.