2020 A-League finals series
| Season | 2019–20 |
|---|---|
| Dates | 22–30 August 2020 |
| Champions | Sydney FC |
| Matches played | 5 |
| Goals scored | 7 (1.4 per match) |
| Top goalscorer | 6 players (1 goal) |
| Highest scoring | Melbourne City 2–0 Western United (Semi-finals, 26 August 2020) Sydney FC 2–0 Perth Glory (Semi-finals, 26 August 2020) |
| Highest attendance | 7,051 Sydney FC 1–0 Melbourne City (Grand Final, 30 August 2020) |
| Lowest attendance | 1,897 Melbourne City 2–0 Western United (Semi-finals, 26 August 2020) |
| Total attendance | 12,425 |
| Average attendance | 4,142 |
← 2019 2021 → | |
The 2020 A-League finals series was the 15th annual edition of the A-League finals series, the playoffs tournament staged to determine the champion of the 2019–20 A-League season. The series was played over three weeks culminating in the 2020 A-League Grand Final, where Sydney FC won a record fifth championship 1–0 against Melbourne City.
The series was impacted by the COVID-19 pandemic in Australia, where the entire finals series was played at Bankwest Stadium (now CommBank Stadium) under the New South Wales hub, and forced the elimination-finals to be played behind closed doors and semi-finals onwards to be restricted in capacity.