The All England 1920 took place from March 2nd to 7th, 1920 in London . It was the 17th edition of the most important badminton championship at the time . The tournament was held for the sixth time at the Horticultural Hall in Westminster. The title of the tournament six years ago due to the war could be defended in mixed. Archibald Frank Engelbach entered this tournament as A. Fee, George Alan Thomas as George Allen.