The Macchi M.7 was a central-hull, single-seat, single-engine seaplane fighter in a pusher configuration and a biplane, produced by the Italian company Società Anonima Nieuport-Macchi, which later became Macchi.
At 210 km/h the M.7 was the fastest flying boat in the world.
In 1920, piloted by Riccardo Morselli, it competed in the Monaco air-boat meeting, coming third in the speed race at 203 km/h and winning, with Arturo Zanetti, the special prize for aerobatics.
He/She won the 5a Schneider Trophy race on 7 August 1921 in Venice with Giovanni de Briganti at the controls at an average speed of 189.66 km/h.
The hydrofoils remained in service until 1937.