# 2021 Copa do Brasil final rounds

The 2021 Copa do Brasil final rounds were the final rounds (round of 16, quarter-finals, semi-finals and finals) of the 2021 Copa do Brasil football competition. They were played from 27 July to 15 December 2021. A total of 16 teams competed in the final rounds to decide the champions of the 2021 Copa do Brasil.

## Format

In the final rounds, each tie was played on a home-and-away two-legged basis. If the aggregate score was level, the second-leg match would go straight to the penalty shoot-out to determine the winners.

## Bracket

| Round of 16 | Round of 16 | Round of 16 | Round of 16 | Quarter-finals | Quarter-finals | Quarter-finals | Quarter-finals | Semi-finals | Semi-finals | Semi-finals | Semi-finals | | Finals | Finals | Finals | Finals |
| Criciúma | 2 | 0 | 2 | | | | | | | | | | | | | |
| Fluminense | 1 | 3 | 4 | | | | | | | | | | | | | |
| Fluminense | 1 | 3 | 4 | Fluminense | 1 | 0 | 1 | | | | | | | | | |
| | | | | Atlético Mineiro | 2 | 1 | 3 | | | | | | | | | |
| Atlético Mineiro | 2 | 1 | 3 | Atlético Mineiro | 2 | 1 | 3 | | | | | | | | | |
| Bahia | 0 | 2 | 2 | | | | | | | | | | | | | |
| Bahia | 0 | 2 | 2 | | | | | Atlético Mineiro | 4 | 2 | 6 | | | | | |
| | | | | | | | | Fortaleza | 0 | 1 | 1 | | | | | |
| São Paulo | 2 | 2 | 4 | | | | | | | | | Fortaleza | 0 | 1 | 1 | | | | | |
| Vasco da Gama | 0 | 1 | 1 | | | | | | | | | | | | | |
| Vasco da Gama | 0 | 1 | 1 | São Paulo | 2 | 1 | 3 | | | | | | | | | |
| | | | | Fortaleza | 2 | 3 | 5 | | | | | | | | | |
| Fortaleza | 2 | 1 | 3 | Fortaleza | 2 | 3 | 5 | | | | | | | | | |
| CRB | 1 | 0 | 1 | | | | | | | | | | | | | |
| CRB | 1 | 0 | 1 | | | | | | | | | | Atlético Mineiro | 4 | 2 | 6 |
| | | | | | | | | | | | | | Athletico Paranaense | 0 | 1 | 1 |
| Athletico Paranaense | 2 | 2 | 4 | | | | | | | | | | | | | | Athletico Paranaense | 0 | 1 | 1 |
| Atlético Goianiense | 1 | 2 | 3 | | | | | | | | | | | | | |
| Atlético Goianiense | 1 | 2 | 3 | Athletico Paranaense | 1 | 1 | 2 | | | | | | | | | |
| | | | | Santos | 0 | 0 | 0 | | | | | | | | | |
| Santos | 4 | 0 | 4 | Santos | 0 | 0 | 0 | | | | | | | | | |
| Juazeirense | 0 | 2 | 2 | | | | | | | | | | | | | |
| Juazeirense | 0 | 2 | 2 | | | | | Athletico Paranaense | 2 | 3 | 5 | | | | | |
| | | | | | | | | Flamengo | 2 | 0 | 2 | | | | | |
| Vitória | 0 | 0 | 0 | | | | | | | | | Flamengo | 2 | 0 | 2 | | | | | |
| Grêmio | 3 | 1 | 4 | | | | | | | | | | | | | |
| Grêmio | 3 | 1 | 4 | Grêmio | 0 | 0 | 0 | | | | | | | | | |
| | | | | Flamengo | 4 | 2 | 6 | | | | | | | | | |
| Flamengo | 6 | 1 | 7 | Flamengo | 4 | 2 | 6 | | | | | | | | | |
| ABC | 0 | 0 | 0 | | | | | | | | | | | | | |

## Round of 16
### Draw

The draw for the round of 16 was held on 22 June 2021, 16:00 at CBF headquarters in Rio de Janeiro. The 16 qualified teams were drawn in a single group (CBF ranking shown in parentheses).
Group :
| Flamengo (1) Grêmio (3) Athletico Paranaense (5) Santos (6) São Paulo (8) Atlético Mineiro (9) Bahia (11) Fluminense (12) | Vasco da Gama (16) Fortaleza (18) Atlético Goianiense (19) Vitória (23) CRB (31) Criciúma (42) ABC (52) Juazeirense (81) |

### Matches

The first legs were played on 27–29 July and the second legs were played on 31 July–5 August 2021.
| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| São Paulo | 4–1 | Vasco da Gama | 2–0 | 2–1 |
| Criciúma | 2–4 | Fluminense | 2–1 | 0–3 |
| Vitória | 0–4 | Grêmio | 0–3 | 0–1 |
| Fortaleza | 3–1 | CRB | 2–1 | 1–0 |
| Flamengo | 7–0 | ABC | 6–0 | 1–0 |
| Athletico Paranaense | 4–3 | Atlético Goianiense | 2–1 | 2–2 |
| Atlético Mineiro | 3–2 | Bahia | 2–0 | 1–2 |
| Santos | 4–2 | Juazeirense | 4–0 | 0–2 |
All times are Brasília time, BRT (UTC−3)

#### Match 77

São Paulo won 4–1 on aggregate and advanced to the quarter-finals.

#### Match 78

Fluminense won 4–2 on aggregate and advanced to the quarter-finals.

#### Match 79

Grêmio won 4–0 on aggregate and advanced to the quarter-finals.

#### Match 80

Fortaleza won 3–1 on aggregate and advanced to the quarter-finals.

#### Match 81

Flamengo won 7–0 on aggregate and advanced to the quarter-finals.

#### Match 82

Athletico Paranaense won 4–3 on aggregate and advanced to the quarter-finals.

#### Match 83

Atlético Mineiro won 3–2 on aggregate and advanced to the quarter-finals.

#### Match 84

Santos won 4–2 on aggregate and advanced to the quarter-finals.

## Quarter-finals
### Draw

The draw for the quarter-finals was held on 6 August 2021, 15:00 at CBF headquarters in Rio de Janeiro. All teams were placed into a single group (CBF ranking shown in parentheses).
* Group
* Flamengo (1)
* Grêmio (3)
* Athletico Paranaense (5)
* Santos (6)
* São Paulo (8)
* Atlético Mineiro (9)
* Fluminense (12)
* Fortaleza (18)

### Matches

The first legs were played on 25–26 August and the second legs were played on 14–15 September 2021.
| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Athletico Paranaense | 2–0 | Santos | 1–0 | 1–0 |
| Grêmio | 0–6 | Flamengo | 0–4 | 0–2 |
| São Paulo | 3–5 | Fortaleza | 2–2 | 1–3 |
| Fluminense | 1–3 | Atlético Mineiro | 1–2 | 0–1 |
All times are Brasília time, BRT (UTC−3)

#### Match 85

Athletico Paranaense won 2–0 on aggregate and advanced to the semi-finals.

#### Match 86

Flamengo won 6–0 on aggregate and advanced to the quarter-finals.

#### Match 87

Fortaleza won 5–3 on aggregate and advanced to the quarter-finals.

#### Match 88

Atlético Mineiro won 3–1 on aggregate and advanced to the semi-finals.

## Semi-finals
### Draw

The draw to determine the home-and-away teams for both legs was held on 22 September 2021, 15:00 at CBF headquarters in Rio de Janeiro.

### Matches

The first legs were played on 20 October and the second legs were played on 27 October 2021.
| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Athletico Paranaense | 5–2 | Flamengo | 2–2 | 3–0 |
| Atlético Mineiro | 6–1 | Fortaleza | 4–0 | 2–1 |
All times are Brasília time, BRT (UTC−3)

#### Match 89

Athletico Paranaense won 5–2 on aggregate and advanced to the finals.

#### Match 90

Atlético Mineiro won 6–1 on aggregate and advanced to the finals.

## Finals
### Draw

The draw to determine the home-and-away teams for both legs was held on 4 November 2021, 15:00 at CBF headquarters in Rio de Janeiro.

### Matches

The first leg was played on 12 December and the second leg was played on 15 December 2021.
| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Atlético Mineiro | 6–1 | Athletico Paranaense | 4–0 | 2–1 |
All times are Brasília time, BRT (UTC−3)