The Jarrow March of 5–31 October 1936, also known as the Jarrow Crusade, was an organised protest against the unemployment and poverty suffered in the English town of Jarrow during the 1930s. Around 200 men, or "Crusaders" as they preferred to be called, marched from Jarrow to London, carrying a petition to the British government requesting the re-establishment of industry in the town following the closure in 1934 of its main employer, Palmer's shipyard. The petition was received by the House of Commons but not debated, and the march produced few immediate results. The Jarrovians went home believing that they had failed.

Jarrow is a town in South Tyneside in the county of Tyne and Wear, England. Historically in County Durham, it is on the south bank of the River Tyne, about 3 miles (4.8 km) from the east coast. The 2011 census area classed Hebburn and The Boldons as part of the town, it had a population of 43,431. It is home to the southern portal of the Tyne Tunnel and 5 mi (8.0 km) east of Newcastle upon Tyne.