Hadleigh Castle
Hadleigh Castle, Hadleigh, Leigh on Sea, SS72AP
The impressive remains of a mighty fortress constructed over seven centuries ago; overlooking the Essex marshes, the barbican and two towers remain standing today. Where else in Essex can you see Kent, Canvey, Southend Pier, Canary Wharf and the Dartford Bridge all from the same place? It's a great place to walk, picnic, fly a kite or discover wildlife.