Fernhurst FurnaceFernhurst Furnace Iron Works and Gun Foundry c1560-1788
The remains of Fernhurst Furnace are some of the best preserved in the Sussex Weald.
The iron industry flourished here in the 17th and 18th centuries, using local ore, charcoal, and water power.
The untouched nature of the site and the rural surroundings belie the production of cast iron in the form of pig iron, domestic artefacts, agricultural implements, and latterly ships’ cannons. The Weald effectively began the Industrial Revolution.
Even though there are many ‘hammer/furnace’ ponds throughout East and West Sussex, many people know little about the great historical and social importance of this bygone industry.
It’s our aim — the volunteers of the preservation society — to preserve the remains of the furnace and to tell the story of the incredible history which happened here.
Use this website to read about the re-discovery of the furnace and our work to preserve it.
Each year we hold an open weekend, our next event will be 13 and 14 September 2025.