A casualty on the tracks was reported on the District and Circle line just after 10.50am yesterday (November 16).
Officers and London Ambulance Service crews attended, however, a person was pronounced dead at the scene.
The incident is not being treated as suspicious, and a file will be prepared for the coroner.
A spokesperson for the British Transport Police said: “Officers were called to Turnham Green Underground station at 10.51am yesterday (16 November) following reports of a casualty on the tracks.
“Paramedics also attended, however sadly a person was pronounced dead at the scene.
“The incident is not being treated as suspicious, and a file will be prepared for the coroner.”
