1990–91 National Division 2

1990–91 National Division 2
Countries England
Date22 September 1990 – 27 April 1991
ChampionsRugby (1st title)
Runners-upLondon Irish
RelegatedRichmond
Headingley
Matches played78
Top point scorer117 – Brendan Mullin (London Irish)
Top try scorer9 – Lindsay Renwick (London Scottish)

The 1990–91 National Division 2 (sponsored by Courage Brewery) was the fourth season of the second tier of the English rugby union league system, the Courage Clubs Championship, currently known as Champ Rugby. New sides to the division included Bedford who were relegated from the top flight after a gap of just one season, while London Scottish and Wakefield were promoted from tier 3. In 1990 the Gosforth club split into two clubs, one became Newcastle Gosforth and moved to Kingston Park, known then as the New Ground while Gosforth Rugby Club continued as an amateur side working in partnership with Northumbria University.

Rugby, the champions, were promoted to the 1991–92 National Division 1 along with the league runner–up, London Irish. Headingley finished last and were relegated to the 1991–92 National Division 3 as were Richmond who finished one place above them. It was a competitive season with both the promotion and relegation spots going all the way to the last game.