| Tourney Name: | CERH European League |
| Year: | 1999–2000 |
| Num Teams: | 17 |
| Champion Other: | Barcelona |
| Count: | 13 |
| Second Other: | Porto |
| Prevseason: | 1998–99 |
| Nextseason: | 2000–01 |
The 1999–2000 CERH European League was the 36th edition of the CERH European League organized by CERH. Its Final Four was held on 29 and 30 April 2000 in Porto, Portugal.
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In each group, teams played against each other home-and-away in a home-and-away round-robin format.
The two first qualified teams advanced to the Final Four.
The Final Four was played in the Pavilhão Rosa Mota, Porto, Portugal.
Barcelona achieved their 13th title.