Denmans Garden is situated off the A27, westbound, 0.5 miles west of Fontwell roundabout between Chichester (6 miles) and Arundel (5 miles), adjacent to Fontwell Racecourse. The nearest railway station is Barnham (3 miles). There is no bus service from Barnham Station to the Garden however there are always taxis outside the station. There is a bus service from Arundel to Fontwell.