The Ariane 5 was launched at ELA-3 at the Guiana Space Centre which has its headquarters at Kourou in French Guiana.
Located in French Guiana, the Guiana Space Centre is the site of the ELA-3 which was where the Ariane 5 was launched.
Guiana Space Centre | headquarter | Kourou, French Guiana ELA-3 | site | Guiana Space Centre Ariane 5 | launch site | ELA-3 Guiana Space Centre | location | French Guiana ELA-3 | site | Guiana Space Centre Ariane 5 | launch site | ELA-3