Exercise Fabius was a formal exercise for the Allied Operation Neptune in World War II. [1] The other was Exercise Tiger, which had occurred a week earlier. [2]
The exercise was planned to start on 2 May 1944, but bad weather delayed it to the next day. [1] It consisted of six separate exercises: [1]
They formed the largest amphibious training exercise of the war. [1] As the final exercise before Operation Neptune, it resembled closely the final operation and no major changes could be made to Operation Neptune. [1] [3]