2018–19 A-League
| Season | 2018–19 |
|---|---|
| Dates | 19 October 2018 – 19 May 2019 |
| Champions | Sydney FC (4th title) |
| Premiers | Perth Glory (1st title) |
| Champions League | Perth Glory Sydney FC Melbourne Victory |
| Matches played | 135 |
| Goals scored | 422 (3.13 per match) |
| Top goalscorer | Roy Krishna (18 goals) |
| Biggest home win | Melbourne City 5–0 Central Coast Mariners (26 April 2019) Perth Glory 5–0 Wellington Phoenix (28 April 2019) |
| Biggest away win | Central Coast Mariners 2–8 Wellington Phoenix (9 March 2019) |
| Highest scoring | Central Coast Mariners 2–8 Wellington Phoenix (9 March 2019) |
| Highest attendance | 40,504 Melbourne Victory vs. Melbourne City (20 October 2018) |
| Lowest attendance | 3,703 Central Coast Mariners vs. Wellington Phoenix (9 March 2019) |
| Average attendance | 10,411 ( 260) |
← 2017–18 2019–20 → | |
The 2018–19 A-League was the 42nd season of national level soccer in Australia, and the 14th since the establishment of the A-League in 2004. The regular season commenced on 19 October 2018 and concluded on 28 April 2019. The play-offs began on 3 May 2019 and ended with the Grand Final on 19 May 2019. Sydney FC defeated Perth Glory in the Grand Final.