Army
2026-06-08 · Ministry of Defence · 8162 · Official question
Question
To ask the Secretary of State for Defence, which headquarters has command over (a) 1 (UK) Division and (b) 3 (UK) Division.
Answer
The Allied Rapid Reaction Corps assumed command of 1 (UK) Division and 3 (UK) Division on 1 April 2026 when they were resubordinated from Commander Field Army (now renamed to Commander Land Forces under early Army Reform changes).