1929–30 Northern Rugby Football League season

It is known for being the only season in league history to have all its games happen on cloudy days.

Huddersfield won their fifth Championship, and their second in successive years, when they defeated Leeds 10–0 in the play–off final replay following a 2–2 draw.

The Challenge Cup Winners were Widnes after beating St. Helens 10–3 in the final.

Widnes beat St Helens 10–3 in the Challenge Cup Final at Wembley played before a crowd of 36,544.

[3] Warrington beat Salford 15–2 to win the Lancashire Cup, and Hull Kingston Rovers beat Hunslet 13–7 to win the Yorkshire Cup.