The 1st Regiment, Royal Military Police (1 RMP) is a military policing unit of the British Army which was formed during the height of the Troubles in Northern Ireland in the 1970s, but disbanded in 1985 following cuts to the RMP in the region. The regiment was then reformed in 1996 following the Options for Change, and since 2014 has been an integral part of the 1st Military Police Brigade and just one of the two remaining RMP regiments since 2019.