| Alfons Dirnberger | |
| Birth Date: | 4 September 1941 |
| Birth Place: | Austria, Ostmark, Germany |
| Death Place: | Austria |
| Position: | Midfielder |
| Years1: | 1957–1958 |
| Clubs1: | Sportclub Tulln |
| Years2: | 1958–1964 |
| Clubs2: | First Vienna FC |
| Years3: | 1964–1972 |
| Clubs3: | Austria Wien |
| Years4: | 1972–1973 |
| Clubs4: | SV Admira Wiener Neustadt |
| Nationalyears1: | 1965–1966 |
| Nationalteam1: | Austria |
| Nationalcaps1: | 3 |
| Nationalgoals1: | 0 |
Alfons Dirnberger (4 September 1941 – 18 March 2022)[1] was an Austrian footballer who played as a midfielder.[2] He made three appearances for the Austria national team from 1965 to 1966.[3]