The Culver XPQ-15, also known as the XTD3C-1, was an American target drone developed by the Culver Aircraft Company late in World War II.

The XPQ-15 was a low-wing monoplane of conventional design.

It was powered by a Franklin O-405 opposed piston engine.

[1] Design work began in 1943.

[2] Four examples of the XPQ-15 were built for evaluation by the United States Army Air Forces in 1945; two additional aircraft were tested by the United States Navy as the XTD3C-1.