The Bedfordshire Yeomanry was a Yeomanry regiment of the British Army. Serving intermittently between 1797 and 1827, it was re-raised in 1901 for the Second Boer War. It participated in the First World War before being converted to an artillery regiment. It served in the Second World War. Its lineage was maintained by 201 Battery, 100th (Yeomanry) Regiment Royal Artillery until that unit was placed in suspended animation in 2014.