1998 CR Vasco da Gama season

The 1998 season was Club de Regatas Vasco da Gama's 100th year in existence, the club's 83rd season in existence of football, and the club's 28th season playing in the Brasileirão Série A, the top flight of Brazilian football.

Competitions
Times from 1 January to 14 February 1998 and from 11 October to 31 December 1998 are UTC–2, from 15 February 1998 to 10 October 1998 UTC–3.

Copa Libertadores
Vasco da Gama joined the competition in the group stage.

Group stage

 * Group E

Group stage

 * Group E

Group stage

 * Group A

Squad appearances and goals

 * Last updated on 5 December 1998.

! colspan=18 style=background:#dcdcdc; text-align:center|Goalkeepers

! colspan=18 style=background:#dcdcdc; text-align:center|Defenders

! colspan=18 style=background:#dcdcdc; text-align:center|Midfielders

! colspan=18 style=background:#dcdcdc; text-align:center|Forwards


 * }


 * Notes