'Transfigure' was an Allied unrealised plan to use Lieutenant General Lewis H. Brereton’s Allied 1^st Airborne Army in a major operation against the road network in the French region of Orléans and Paris with the object of cutting the German lines of retreat across the Seine river (16/17 August 1944).

'Transfigure' would have involved Major General R. E. Urquhart’s British 1^st Airborne Division, Major General E. Hakewill-Smith’s British 52^nd Division, Major General Maxwell D. Taylor’s US 101^st Airborne Division, and Generał brygady Stanisław Sosabowski’s Polish 1^st Parachute Brigade in a major landing in the area of Rambouillet St Arnoult to close the gap between Orléans and Paris.

This was one of 16 such operations considered but not implemented by the Allied 1^st Airborne Army, which had been created on 20 June 1944 to control Major General Matthew B. Ridgway’s US XVIII Airborne Corps (Major General James M. Gavin’s 82^nd Airborne Division and Taylor’s 101^st Airborne Division), Lieutenant General F. A. M. Browning’s British I Airborne Corps (Urquhart’s 1^st Airborne Division, Major General R. N. Gale’s 6^th Airborne Division, Sosabowski’s Polish 1^st Independent Parachute Brigade, and Brigadier the Lord Lovat’s British 1^st Special Service Brigade), and Hakewill-Smith’s British 52^nd Division.