Rugby Football League Championship Second Division

RFL Championship Second Division

Sport	Rugby league
Instituted	1902-1996 (as Second Division) 1996-1998 (as Division One) 1999-2002 (as Northern Premiership)
Ceased	2002
Replaced by	Championship
Country	England
Most titles	Leigh Centurions Salford Red Devils Oldham (3 titles)
Related competition	Challenge Cup
Promotion to	First Division
Relegation to	Third Division

The Rugby Football League Championship Second Division was founded in 1902 and was the second tier of professional rugby league in the UK until 2003.

During the 1990s a third division was established and there is automatic promotion between the second and third division.