Dame Linda Partridge DBE FRS (born 18 March 1950) is a British geneticist. She studies the biology and genetics of ageing (biogerontology) and age-related diseases, such as Alzheimer's disease and Parkinson's disease.

Partridge is the Weldon Professor of Biometry at University College London, and director of UCL's Institute of Healthy Ageing.

She is also founding director of the Max Planck Institute for the Biology of Ageing.