The 2006–07 EDF Energy Cup marked the 36th season of the English Rugby Union cup competition. It was the second season under the new Anglo-Welsh format and the first with EDF Energy as title sponsor. The competition began on September 1 and concluded with the final on Sunday April 15 at Twickenham, where Leicester Tigers beat the Ospreys 41-35.
Television rights for the league are held exclusively by BBC Sport. The BBC show EDF Energy Cup games as part of Grandstand, Scrum V and on Welsh-language channel S4C.