2006–07 LEN Euroleague
| 2006–07 LEN Euroleague | |
|---|---|
| League | LEN Euroleague |
| Sport | Water Polo |
| Duration | 5 October 2006 to 23 June 2007 |
| Number of teams | 16 (preliminary round) 40 (total) |
| Final Four | |
| Finals champions | Pro Recco (4th title) |
| Runners-up | Jug Dubrovnik |
The 2006–07 LEN Euroleague was the 44th edition of LEN's premier competition for men's water polo clubs. It ran from 5 October 2006 to 23 June 2007, and it is contested by 40 teams. The Final Four (semifinals, final, and third place game) took place on June 22 and June 23 in Milan.