1998–99 UEFA Cup Winners' Cup

The 1998–99 season of the UEFA Cup Winners' Cup club tournament was the last season of the competition before it was abolished. Lazio won the final against Mallorca to earn their only title in the competition. Chelsea were the defending champions, but were eliminated in the semi-finals by Mallorca.

1998–99 UEFA Cup Winners' Cup

The 1998–99 season of the UEFA Cup Winners' Cup club tournament was the last season of the competition before it was abolished. Lazio won the final against Mallorca to earn their only title in the competition. Chelsea were the defending champions, but were eliminated in the semi-finals by Mallorca.