| Diethelm Triemer | |
| Nationality: | German |
| Birth Place: | Woltersdorf, East Germany |
| Career1: | East Germany |
| Career2: | Güstrow |
| Years2: | 1984 |
| Indivyear1: | 1981, 1982, 1983, 1984, 1985, 1986, 1987 |
| Indivhonour1: | East German Champion |
Diethelm Triemer (born 23 July 1954) is a former international speedway rider from East Germany.[1]
Triemer was a seven times champion of East Germany, winning the East German Championship for seven consecutive years from 1981 until 1987.[2] He was also the East German Longtrack champion in 1980, 1982 and 1983[1] [3]