Outbreak Updates
25 September 2026
France +
Nouvelle-Aquitaine
Occitanie
Île-de-France
Occitanie
Île-de-France
Chikungunya in France
As of 23 September 2026, 90 autochthonous cases of chikungunya have been identified in France, in Tarn, Lot (Occitanie), Gironde, Landes (Nouvelle-Aquitaine) and Val-de-Marne (Ile-de-France). Please see our Topics in Brief article for further details on chikungunya.
Take usual precautions
