RAF Chivenor FR.10 of 79 Squadron, 229 OCU, based at RAF Chivenor, in 1971|alt=|left In the 1930s, a civil airfield was opened on or near the site of Chivenor farm. In February 1940 the
Air Ministry took the site over, constructing an aerodrome in May 1940 for use as an
RAF Coastal Command Station. Known as
RAF Chivenor, the station opened on 25 October 1940 within No. 17 Group, Coastal Command. Initially, two units were based there initially:
No. 3 (Coastal) Operational Training Unit RAF and
No. 252 Squadron RAF, both operating
Bristol Beaufighters,
Bristol Blenheims and
Bristol Beauforts. After the
Second World War, the station was largely used for training, particularly weapons training. During the 1950s and 1960s,
No. 229 Operational Conversion Unit RAF (229 OCU) used
Hawker Hunter aircraft for training. In 1974 229 OCU left for
RAF Brawdy (where it was renamed as the Tactical Weapons Unit), with Chivenor placed into "care and maintenance" status for rebuilding, though
No. 624 Volunteer Gliding Squadron (624 VGS) continued to fly from there. The RAF returned in 1981, with 2 Tactical Weapons Unit (2 TWU) and their
BAE Hawks, moving in from
RAF Lossiemouth. In 1992 2 TWU was renamed as
7 FTS before leaving in 1994 to merge with
4 FTS at
RAF Valley, and the airfield was handed over to the RM.
Transfer to Royal Marines From 1 October 1995 onwards, the Royal Marines took control of the base, it being renamed Royal Marines Base Chivenor (RMB Chivenor). It became home to the
Commando Logistics Regiment, Royal Marines and 59 Independent Commando Squadron Royal Engineers, now
24 Commando Regiment Royal Engineers. The airfield remained an operational airfield, used by the Royal Navy, Royal Marines and RAF Search and Rescue Force (
No. 22 Squadron RAF) as well as
No. 624 Volunteer Gliding Squadron RAF (624 VGS) operating
Grob Vigilant T1 motor gliders, providing flights for the
Air Training Corps and
Combined Cadet Force.
Proposed closure A Better Defence Estate, published in November 2016, indicated that the Ministry of Defence would dispose of RMB Chivenor by 2027. However, following a concerted campaign to keep the base open, the
Ministry of Defence announced in February 2019 that the base would remain open. == Based units ==