Johanna Peta Churchill is a British Conservative Party politician who has served as the Member of Parliament (MP) for Bury St. Edmunds since the 2015 general election. She has served as Minister of State in the Department for Work and Pensions since November 2023. She previously served as Vice-Chamberlain of the Household from 2022 to 2023. In that role, she took part in the 2023 Coronation, and the 2023 State Opening of Parliament.

Stowmarket is a market town and civil parish in the Mid Suffolk district, in Suffolk, England, on the busy A14 trunk road between Bury St Edmunds to the west and Ipswich to the southeast. The town lies on the Great Eastern Main Line (GEML) between Diss and Needham Market, and lies on the River Gipping, which is joined by its tributary, the River Rat, to the south of the town.