North Lancashire Division 2 was an English Rugby Union league for teams from North Lancashire. The division was initially known as North-West East 2 when it was created in 1987, and had a number of different names since with North Lancashire 2 being the longest running. Promotion from this division was into North Lancashire 1 but there was no relegation as this is the basement division of club rugby union in North Lancashire. This league, and the three other lowest level north west leagues, were replaced in 2015 by three county-specific leagues - Cheshire (South), Merseyside (West) and Lancashire (North).
The original incarnation of North Lancashire 2 was known as North-West East 2, and was a tier 11 league with promotion up to North-West East 2. Initially, there was no relegation until the creation of North-West East 3 for the 1989–90 season.
North-West East 2 was renamed as Lancashire North 2 for the start of the 1992–93 season with promotion to Lancashire North 1 (formerly North-West East 1), while the cancellation of North-West East 3 meant there was no longer relegation. Initially a tier 11 league, the creation of National 5 North for the 1993–94 season saw Lancashire North 2 become a tier 12 league.
The league system was restructured from top to bottom by the Rugby Football Union for the start of the 1996–97 season. Lancashire North 2 was renamed as North Lancashire 2, and the cancellation of National 5 North and creation of North West 3 meant that it remained a tier 12 league. Promotion continued to North Lancashire 1 (formerly Lancashire North 1).
Northern league restructuring by the RFU at the end of the 1999–00 season saw the cancellation of North West 1, North West 2 and North West 3 (tiers 7-9). This meant that North Lancashire 2 became a tier 8 league, with promotion continuing to North Lancashire 1. North Lancashire 2 was cancelled at the end of the 2014–15 season as part of restructuring by the RFU who decided to break up the North Lancashire and South Lancs/Cheshire leagues into 3 different zones - Cheshire (South), Lancashire (North) and Merseyside (West).
^The creation of North-West East 3 for the 1989–90 season meant there was relegation while that division was active.
^Restructuring of the north-west leagues at the end of the 1991–92 season meant that all clubs in the division would be promoted/transferred to tier 10 leagues. , , Bolton, , , Chorley and Heaton Moor would join Lancashire North 1, and would join Cheshire and would join Lancashire. would drop out of the league system.
^The cancellation of North-West East 3 at the end of the 1991–92 season meant there was relegation.