3rd Foreign Infantry Regiment
| 3rd Foreign Infantry Regiment | |
|---|---|
| 3e Régiment Étranger d'Infanterie | |
| Active | Marching Regiment of the Foreign Legion 11 November 1915 – present | 
| Country | France | 
| Branch | French Army | 
| Type | Infantry | 
| Role | |
| Size | 675 men | 
| Garrison/HQ | Kourou, French Guiana | 
| Colors | Green and Red | 
| March | Anne-Marie du 3e étranger | 
| Engagements | 
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| Commanders | |
| Current commander | Colonel Laparra | 
| Notable commanders | |
| Insignia | |
| Abbreviation | 3e REI | 
The 3rd Foreign Infantry Regiment (French: 3e Régiment Étranger d'Infanterie, 3e REI) is an infantry regiment of the Foreign Legion in the French Army. The regiment is stationed in French Guiana. Its mission includes the protection of the Guiana Space Centre, a European Space Agency (ESA) facility.