The Henley Branch Line is a branch railway line between Twyford and Henley-on-Thames, between the English counties of Berkshire and Oxfordshire. It was built by the Great Western Railway in 1857. Train services are provided by First Great Western. The line was branded The Regatta Line in summer 2006 by Oxfordshire County Council and First Great Western, after the famous Henley Regatta. The railway provides good access to the River Thames and the Thames Path.