1905–06 Northern Football League

The 1905–06 Northern Football League season was the seventeenth in the history of the Northern Football League, a football competition in Northern England.

A championship match between the Professional Champions, Sunderland A, and the Amateur Champions, Bishop Auckland, was played on 28 April 1906. The match was a 1–1 draw.

Clubs
The league featured 13 clubs which competed in the last season, along with one new club:
 * Spennymoor United

Championship match

 * 28 April 1906: Sunderland A 1–1 Bishop Auckland