1890–91 in Scottish football was the 18th season of competitive football in Scotland. This season saw the introduction of the Scottish Football League with ten teams competing.
League competitions
Scottish Football League
Dumbarton and Rangers were declared joint champions after drawing a play-off game 2–2 at Cathkin Park, Glasgow on 21 May 1891. Renton started the season as members of the Scottish Football League, but were expelled for professionalism (the game was still officially amateur at this stage). Also, Celtic, Third Lanark and Cowlairs were all docked four points for fielding ineligible players.
Other honours
Cup honours
National
County
Edinburgh Exhibition
The Edinburgh Exhibition Contest was held to coincide with the 112th International Exhibition held at Meggetland, Edinburgh.
Rather than a one-off tournament, a series of nine games were arranged. The Edinburgh Evening Dispatch newspaper awarded silver cups to the winners of each match.
All matches were played at the exhibition's sports grounds at Meggetland.
Scotland national team
Key: (H) = Home match (A) = Away match BHC = British Home Championship