2017–18 EHF Champions League
| 2017–18 | |
| Tournament information | |
|---|---|
| Sport | Handball |
| Location | Lanxess Arena (FINAL4) |
| Dates | 2 September 2017–27 May 2018 |
| Teams | 28 (group stage) 31 (qualification) |
| Website | ehfcl.com |
| Final positions | |
| Champions | Montpellier |
| Runner-up | HBC Nantes |
| Tournament statistics | |
| Matches played | 200 |
| Goals scored | 11263 (56.32 per match) |
| Attendance | 857,713 (4,289 per match) |
| Top scorer(s) | Uwe Gensheimer (92 goals) |
The 2017–18 EHF Champions League was the 58th edition of Europe's premier club handball tournament and the 25th edition under the current EHF Champions League format.
Montpellier defeated HBC Nantes in the final to win their second title.