1928–29 Lancashire Cup

The 1928–29 Lancashire Cup was the 21st running of this regional rugby league competition. Wigan took the trophy for the 6th time, by beating Widnes by 5–4 in the final played at Wilderspool, Warrington. The attendance was 19,000 and receipts £1,150.

Background
The number of teams entering this year's competition remained at 13 which resulted in 3 byes in the first round.

Round 1
Involved 5 matches (with three byes) and 13 clubs

Teams and scorers
Scoring – Try = three (3) points – Goal = two (2) points – Drop goal = two (2) points