An inclined plane is a physical structure which uses a difference in height to gain a mechanical advantage.
Inclined plane may also refer to:
Canal inclined plane, application of the method to a canal interchange Inclined plane railroad, funicular, or cable railway Design feature applied on some fixed-wing aircraft ‘’Schiefe Ebene’’, specific stretch of German railway with a severe gradient (in Upper Franconia, ’’Oberfranken’’)