The 1990–91 Taça de Portugal was the 52nd edition of the Portuguese

football Football is a family of team sports that involve, to varying degrees, kicking a ball to score a goal. Unqualified, the word ''football'' normally means the form of football that is the most popular where the word is used. Sports commonly c ...

knockout tournament, organized by the Portuguese Football Federation (FPF). The 1990–91 Taça de Portugal began in September 1990. The final was played on 2 June 1991 at the Estádio Nacional.

Estrela da Amadora Club Football Estrela da Amadora (), sometimes just Estrela, is a Portuguese sports club (predominantly football) based in Amadora, northwest of Lisbon. It's the successor of Clube de Futebol Estrela da Amadora, founded in 1932 and extinct in ...

were the previous holders, having defeated

S.C. Farense Sporting Clube Farense, simply known as Farense, is a Portuguese professional football club based in Faro in the district of the same name and the region of Algarve. Founded in 1910, the club will play the 2021–22 season in the Liga Portugal ...

2–0 in the previous season's final. Cup holders Estrela da Amadora were eliminated in the seventh round by cup finalists

Beira-Mar Sport Clube Beira-Mar () is a Portuguese sports club based in Aveiro, Portugal. Its football team currently plays in the Campeonato de Portugal, the fourth national level, having gained promotion by winning the Aveiro FA First Division 2018/19 ...

. In the final, Porto defeated

3–1 to claim a seventh Taça de Portugal trophy. As a result of Porto winning the domestic cup competition, the ''Portistas'' faced

1990–91 Primeira Divisão The 1990–91 Primeira Divisão was the 57th edition of top flight of Portuguese football. It started on 19 August 1990 with a match between Farense and Nacional, and ended on 26 May 1991. The league was contested by 20 clubs with Porto as the ...

winners Benfica in the

1991 Supertaça Cândido de Oliveira The 1991 Supertaça Cândido de Oliveira was the 13th edition of the Supertaça Cândido de Oliveira, the annual Portuguese football season-opening match contested by the winners of the previous season's top league and cup competitions (or cup run ...

Sixth round

Ties were played between the 27 February and 13 March, whilst replays were played at a later date.

Seventh round

Ties were played on the 27 March, whilst replays where played at a later date.

Quarter-finals

Ties were played on the 17 April.

Semi-finals

Ties were played between the 1–9 May.

Final

References

{{DEFAULTSORT:1990-91 Taca de Portugal Taça de Portugal seasons Taca De Portugal, 1990-91 1990–91 domestic association football cups