| Country: | Australia |
| Season: | 1986 |
| Division1: | NSL Premiership |
| Champions1: | Sydney Croatia Brunswick Juventus |
| Division2: | NSL Championship |
| Champions2: | Adelaide City |
| Domestic: | NSL Cup |
| Dchampions: | Sydney City |
| Prevseason: | 1985 |
| Nextseason: | 1987 |
| Flagicon: | yes |
| Soccer: | yes |
The 1986 season was the 17th season of national competitive association football in Australia and 103rd overall.
See main article: Australia men's national soccer team.
See main article: Australia women's national soccer team.
See main article: 1986 OFC Women's Championship.
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See main article: Australia men's national under-20 soccer team.
See main article: 1986 OFC U-20 Championship.
See main article: Australia men's national under-17 soccer team.
See main article: 1986 OFC U-17 Championship.
See main article: 1986 National Soccer League. [1]
See main article: 1986 NSL Cup. [2]
See main article: 1986 NSL Cup final.