1991 Speedway Under-21 World Championship

World Under-21 Championship
Brandon Stadium in Coventry hosted the 1991 final
VenueBrandon Stadium
LocationCoventry, England
Start date30 September 1991

The 1991 Individual Speedway Junior World Championship was the 15th edition of the World motorcycle speedway Under-21 Championships.

Brian Andersen won the final, defeating fellow Dane Morten Andersen in a run-off for the title after both riders had finished on 14 points.