The Grahame White Type XV was a military trainer biplane produced in the United Kingdom before and during World War I.
In early models, two seats were fitted on the leading edge of the lower wing for the instructor and the trainee pilot; in later models, space was provided for them in tandem in an open-topped nacelle, with the engine mounted pusher-fashion behind them.
The empennage was carried on four parallel beams extending two each from the top and bottom wings, and consisted of twin rudders and a horizontal stabiliser and elevator that were carried on the top two beams.
The landing gear comprised two separate, wing-mounted, 'two-wheel plus skid' assemblies and a tail-skid.
The Type XV was extensively used as a trainer by both the RNAS and RFC, with 135 machines being purchased for this purpose.