The 1985–86 Scottish Inter-District Championship was a rugby union competition for Scotland's district teams.

[1] This season saw the 33nd Scottish Inter-District Championship.

South won the competition with 4 wins.

[2] The South beat their own record in the Scottish Inter-District Championship this season, by winning their 18th consecutive inter-district match in the championship.

A run which began in season 1981-82.