Clairmarais aerodrome | |
|---|---|
 Officers of No 1 Squadron, RAF with SE5a biplanes at Clairmarais aerodrome, July 1918. Picture taken by 2nd Lt D McLellan. | |
| Summary | |
| Airport type | Military airfield |
| Location | Clairmarais, Pas-de-Calais, France |
| In use | First World War |
| Occupants | Royal Flying Corps/ Royal Air Force |
| Coordinates | 50°46′20″N 02°19′30″E / 50.77222°N 2.32500°E |
Clairmarais aerodrome (also known as Clairmarais North, not to be confused with the newer Clairmarais South), at Clairmarais, Pas-de-Calais, France, near St. Omer and not far from Ypres, was an airfield used by the Royal Flying Corps (RFC) and later Royal Air Force (RAF) in the First World War. The site was briefly reused by the Germans during the occupation of France in the Second World War.