| Event: | Men's 73 kg |
| Championship: | 2017 European Judo Championships |
| Venue: | Torwar Hall |
| Location: |  Warsaw, Poland |
| Date: | 21 April |
| Competitors: | 43 |
| Nations: | 30 |
| Gold: | Hidayat Heydarov |
| Gold Value: | 1 |
| Goldnoc: | AZE |
| Silver: | Musa Mogushkov |
| Silvernoc: | RUS |
| Bronze: | Rustam Orujov |
| Bronzenoc: | AZE |
| Bronze2: | Tommy Macias |
| Bronzenoc2: | SWE |
| Prev: | Kazan 2016 |
| Next: | Tel Aviv 2018 |
The men's 73 kg competition at the 2017 European Judo Championships in Warsaw were held on 20 April at the Torwar Hall.