The 1970 Gillette Cup was the eighth Gillette Cup, an English limited overs county cricket tournament.
[1] The tournament was won by Lancashire County Cricket Club who defeated Sussex County Cricket Club by 6 wickets in the final at Lord's.
The 17 first-class counties were joined by five Minor Counties: Bedfordshire, Buckinghamshire, Cornwall, Norfolk and Oxfordshire.
The winners in the second round then progressed to the quarter-final stage.
Winners from the quarter-finals then progressed to the semi-finals from which the winners then went on to the final at Lord's which was held on 5 September 1970.