Horns Mill is an area and suburb of south Hertford, Hertfordshire.
Production ceased in the late nineteenth century and the premises were sold to leather-dresser William Webb.
The original mill was a watermill which was located on a cut from the upper section of the River Lea.
There are two grocery shops - one houses a post office, a modern community centre, a children's park with some facilities for younger and older children and the Grade II listed Harts Horns pub which as of March 2015 has ceased trading as a public house and is now a contemporary Indian restaurant called Ginger Bar & Restaurant.
Bayford brook joins the River Lea, by Horns Mill Weir.