Burton upon Trent, also known as Burton-on-Trent or simply Burton, is a market town in the borough of East Staffordshire in the county of Staffordshire, England, close to the border with Derbyshire. In 2021, it had a population of 76,270. The demonym for residents of the town is Burtonian. Burton is located 11 miles (18 km) south-west of Derby, 27 miles (43 km) north-west of Leicester, 28 miles (45 km) west-south-west of Nottingham and 20 miles (32 km) south of the southern entrance to the Peak District National Park.

The 1322 Battle of Burton Bridge was fought between Thomas, 2nd Earl of Lancaster and his cousin King Edward II of England during the Despenser War. Edward's army was proceeding northwards to engage Lancaster, having defeated his Marcher Lord allies in Wales. Lancaster fortified the bridge at Burton upon Trent, an important crossing of the River Trent, in an attempt to prevent the King from proceeding. Edward arrived at nearby Cauldwell on 7 March 1322 and intended to use the ford at Walton-on-Trent to cross the river and outflank Lancaster. Edward was delayed for three days by floodwaters, during which time some of his force was deployed opposite Lancaster's men at the bridge.