Police are appealing for witnesses after an incident at a farm in Billingshurst on Monday, August 22.
Emergency services responded to concerns for the welfare of a woman seen in a field in Rowner Road at about 11.40am.
Sadly, the 55-year-old woman was pronounced dead at the scene. Her next of kin have been informed.
The woman had sustained her injuries after being trampled by cattle in the field.
The death is not being treated as suspicious.
Officers are investigating and have appealed for any witnesses in the area at the time to come forward.
Information can be reported to Sussex Police online or on 101 and quote serial 577 of 23/08