The Schütte-Lanz G.I was a large, twin engine, pusher configuration, experimental biplane built in Germany early in World War I.

The upper span was significantly greater than that of the lower wing, so its tips were supported by extra, outward leaning parallel pairs of struts; there was little stagger.

The 119 kW (160 hp) Mercedes D.III six cylinder inline engines were mounted on the lower wing's upper surface in the inner bay and largely uncowled.

The tailplane was extremely broad chord, reaching forward almost to mid-fuselage, but there was no fixed fin, only a small, comma shaped, balanced rudder.

It had a conventional, fixed undercarriage with double mainwheels on a single axle, mounted on multiple V-struts and with a braced tailskid.