Blackpatch
| Location | near Findon, West Sussex | 
|---|---|
| Coordinates | 50°52′6″N 0°26′48″W / 50.86833°N 0.44667°W | 
| OS grid reference | TQ 094 088 | 
| History | |
| Periods | Neolithic Bronze Age | 
| Designated | 23 February 1933 | 
| Reference no. | 1015880 | 
Blackpatch is an archaeological site in West Sussex, England, about 2 miles (3.2 km) west of the village of Findon and about 3 miles (4.8 km) north-west of Worthing.
It is the site of a Neolithic flint mine, and Bronze Age barrows. The site is a scheduled monument.