| Birth Date: | August 17, 1972 |
| Birth Place: | Prague, Czechoslovakia |
| Height Ft: | 5 |
| Height In: | 10 |
| Weight Lb: | 187 |
| Position: | Right wing |
| Shoots: | Left |
| Played For: | HC Sparta Praha Blues Wölfe Freiburg HC Plzeň |
| Ntl Team: | CZE |
| Career Start: | 1990 |
| Career End: | 2009 2012–2014 |
Jiří Zelenka (born 17 August 1972) is a Czech ice hockey forward. He played 15 seasons for HC Sparta Praha.
Zelenka scored 69 goals in Czechoslovak Extraliga and 199 goals in Czech Extraliga.
Zelenka played 24 games and scored 13 goals in Euroleague.