Marlow Bridge is a road traffic and foot bridge over the River Thames in England between the town of Marlow, Buckinghamshire and the village of Bisham in Berkshire. It crosses the Thames just upstream of Marlow Lock, on the reach to Temple Lock.There has been a bridge on the site since the reign of King Edward III which was stated in around 1530 to have been of timber, though an original crossing to the Knights Templar of Bisham may date from 1309.