This page is a list of the units of the British Army within the Army Reserve as of 2021.
The Honourable Artillery Company
Regimental Headquarters, at Finsbury Barracks, City of London
Headquarters Squadron
Honourable Artillery Company Band
1 Squadron
2 Squadron
3 Squadron
A (1st City of London) Battery – paired with 7 Parachute Regiment RHA
Royal Armoured Corps
The Reserve regiments of the Royal Armoured Corps are known as Yeomanry.
The Royal Yeomanry (Light Reconnaissance) — Paired with 1st The Queen's Dragoon Guards Regimental Headquarters, in South Wigston, Leicester (moved from Fulham) Command and Support (Westminster Dragoons) Squadron, at Fulham House, Fulham, London A (Sherwood Rangers Yeomanry) Squadron, in Carlton, Nottingham B (Warwickshire and Worcestershire Yeomanry) Squadron, at Alamein House, Dudley – formerly B (Staffordshire, Warwick, and Worcs Yeo) Sqn C (Kent and Sharpshooters Yeomanry) Squadron, at The Barracks, Croydon 3 Troop, at Combermere Barracks, Windsor D (Shropshire Yeomanry) Squadron, in Telford Cardiff Troop, in Cardiff (formed in 2021) E (Leicestershire and Derbyshire Yeomanry) Squadron, in South Wigston, Leicester Royal Wessex Yeomanry (Armoured Replacement) — Paired with Royal Tank Regiment and Queen's Royal Hussars Regimental Headquarters, at Allenby Barracks, Bovington Camp A (Queen's Own Dorset Yeomanry) Squadron, at Bovington Camp – regimental HQ squadron B (Royal Wiltshire Yeomanry (Prince of Wales's Own)) Squadron, at Old Sarum House, Salisbury C (Royal Gloucestershire Hussars) Squadron, in Cirencester Cassino Troop, at the Precision Gunnery Training Equipment Suite, Venning Barracks, MoD Donnington D (Royal Devon Yeomanry) Squadron, at Wyvern Barracks, Exeter Barnstaple Troop, at Fortescue Lines, Barnstaple Y (Royal Wiltshire Yeomanry (Prince of Wales's Own)) Squadron, in Swindon The Queen's Own Yeomanry (Light Reconnaissance) — Paired with regular The Light Dragoons Regimental Headquarters in Newcastle upon Tyne Command and Support (Northumberland Hussars) Squadron, Newcastle upon Tyne A (Yorkshire Yeomanry) Squadron, York B (Duke of Lancaster's Own Yeomanry) Squadron, Wigan C (Cheshire Yeomanry) Squadron, Chester The Scottish and North Irish Yeomanry (Light Reconnaissance) — Paired with regular Royal Scots Dragoon Guards Regimental Headquarters in Edinburgh A (The Earl of Carrick's Own Ayrshire Yeomanry) Squadron, Ayr B (The North Irish Horse) Squadron, Belfast C (Fife and Forfar Yeomanry) Squadron, Cupar E Command and Support (Lothians and Border Horse) Squadron, Edinburgh