2010–11 LEN Euroleague
| 2010–11 LEN Euroleague | |
|---|---|
| League | LEN Euroleague |
| Sport | Water Polo |
| Duration | 23 September 2010 to 4 June 2011 |
| Number of teams | 16 (preliminary round) 34 (total) |
| Final Four | |
| Finals champions | Partizan (7th title) |
| Runners-up | Pro Recco |
| Finals MVP | Tamás Kásás (Pro Recco) |
The 2010–11 LEN Euroleague was the highest-level competition in men's European club water polo. It involved the champions and other top teams from European national leagues and ran from September 2010 to May 2011. The Final Four (semifinals, final, and third place game) took place on 3–4 June at Foro Italico, Rome.