| Horst-Dieter Strich | |
| Height: | 1.80 m |
| Birth Date: | 1941 4, df=yes |
| Birth Place: | Berlin, Germany |
| Position: | Goalkeeper |
| Years1: | 1960–1962 |
| Clubs1: | Wormatia Worms |
| Years2: | 1962–1963 |
| Clubs2: | Mainz 05 |
| Years3: | 1963–1965 |
| Clubs3: | 1. FC Kaiserslautern |
| Years4: | 1965–1966 |
| Clubs4: | PSV Eindhoven |
| Years5: | 1966–1967 |
| Clubs5: | 1. FC Nürnberg |
| Years6: | 1967–1971 |
| Clubs6: | FC Bayern Hof |
| Years7: | 1971–1972 |
| Clubs7: | Wormatia Worms |
| Manageryears1: | 1981 |
| Managerclubs1: | Wormatia Worms |
| Manageryears2: | 1984–1988 |
| Managerclubs2: | Mainz 05 |
Horst-Dieter Strich (born 8 April 1941) is a German former football player and manager who played as a goalkeeper.