| Season: | 2005 |
| Nextseason: | 2006 FFSA |
The 2005 South Australian Soccer Federation season was the 99th season of soccer in South Australia, and the final under the SASF format.
| Competition: | South Australian Premier League |
| Season: | 2005 |
| Winners: | Grand Final Adelaide City Minor Premiership North Eastern MetroStars |
| Relegated: | Playford City Patriots Enfield City Adelaide Hills |
| Biggest Home Win: | MetroStars 11–1 Adelaide Hills (18 June 2005) |
| Biggest Away Win: | Adelaide Hills 0–8 MetroStars (2 April 2005) Modbury Jets 0–8 White City (29 July 2005) |
| Highest Scoring: | MetroStars 11–1 Adelaide Hills (18 June 2005) (12 goals) |
| Matches: | 132 |
| Prevseason: | 2004 |
| Nextseason: | 2006 FFSA Super League |
The 2005 South Australian Premier League was the final season of the SASF Premier League, the top level domestic association football competition in South Australia. It was contested by 12 teams in a single 22 round league format, each team playing all of their opponents twice.[1]
| Competition: | South Australian State League |
| Season: | 2005 |
| Promoted: | Adelaide Galaxy |
| Winners: | Grand Final Adelaide Galaxy Minor Premiership Adelaide Galaxy |
| Relegated: | Salisbury United Western Strikers Adelaide Cobras Seaford Rangers |
| Biggest Home Win: | Para Hills Knights 9–1 Seaford Rangers (23 April 2005) |
| Biggest Away Win: | Seaford Rangers 0–9 Northern Demons (30 April 2005) |
| Highest Scoring: | Para Hills Knights 9–1 Seaford Rangers (23 April 2005) Seaford Rangers 1–9 Port Pirie City (7 May 2005) (10 goals) |
| Matches: | 132 |
| Prevseason: | 2004 |
| Nextseason: | 2006 FFSA Premier League |
The 2005 South Australian State League was the final season of the SASF State League, as the second highest domestic level association football competition in South Australia. It was contested by 12 teams in a single 22 round league format, each team playing all of their opponents twice.[2]