A front body structure for a vehicle including: a cowl box extending in a transverse direction of the vehicle and having a curved shape with its central portion in the transverse direction of the vehicle situated at a front end thereof; and a cowl top extension tying tops of strut towers, extending in front of the cowl box at a height substantially equal to that of each of the tops of strut towers, and having a curved shape with its central portion in the transverse direction of the vehicle situated at a rear end thereof. The cowl top extension and the cowl box are connected to each other at the central portions thereof.