| Season | 2015–16 |
|---|---|
| Champions |
SV Horn (Ost) FC Blau-Weiß Linz (Mitte) WSG Wattens (West) |
| Promoted | SV Horn FC Blau-Weiß Linz WSG Wattens |
| Relegated | 1. SC Sollenau SV Oberwart Wolfsberger AC II SV Wallern Annabichler SV TSV Neumarkt SC Bregenz FC Kitzbühel SVG Reichenau |
| Matches played | 720 |
| Goals scored | 2,308 (3.21 per match) |
|
← 2014–15
2016–17 →
|
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The 2015–16 season of the Regionalliga was the 57th season of the third-tier football league in Austria, since its establishment in 1959.
Due to vacancies in the Austrian Football First League and SV Grödig's resignation from professionalism, the two-legged promotion play-offs were cancelled. Instead, WSG Wattens, champion of the Regionalliga West, and FC Blau-Weiß Linz, champion of the Regionalliga Mitte were promoted to fill those vacancies.