The CANT Z.515 was a twin engine monoplane floatplane designed and built for maritime reconnaissance in Italy at the start of World War II.

The Z.515 (Z denoting a Zappata design) was the result of a requirement for a reconnaissance seaplane with light bombing capability.

Twin 560 kW (750 hp) V-12 Isotta-Fraschini Delta engines were mounted well forward of the leading edge with their thrust line in the wing plane.

The Z.515's tailplane was mounted on top of the fuselage with greater dihedral than the wing and carrying endplate fins.

[1] The lower nose of the Z.515 was completely glazed, with the long cockpit largely forward of the wing leading edge.