John Broadhurst (1778 - 15 September 1861) was a Whig politician and the Member of Parliament (MP) for Weymouth and Melcombe Regis between October 1812 and June 1813, Hedon from December 1813 to June 1818 and Sudbury from June 1818 to March 1820.

[4] He was a soldier, and fought in the Peninsular War and was present at the retreat of Corunna.

Broadhurst's election as MP for Waymouth and Melcombe Regis was petitioned and overturned, with his election being declared void.

Thomas Wallace, Henry Trail and Broadhurst was declared void after being found to have violated the Exemptions of Apothecaries Act 1694, and a by-election was held.

[2][3] Broadhurst never had a recorded speech in Parliament's Hansard during his time as an MP, however, The History of Parliament states that his only known speech was on 7 May 1818 where "he opposed a clause proposed for the Poor Law Amendment Bill which would take pauper children out of their parents’ care.