UNLIMITED ACCESS TO OVER 400 HISTORIC PLACES
Live and breathe the story of England at royal castles, historic gardens, forts & defences, world-famous prehistoric sites and many others.
There is a small car park at the barn.
Located off High Street, Harmondsworth Village. Entrance is off short spur road between 'The Five Bells' public house and St Mary's Church.
Find this site on The National Cycle Network