Ondřej Raab
| Medal record | ||
|---|---|---|
| Men's canoe slalom | ||
Competitor for  Czech Republic
| ||
| European Championships | ||
| Silver | 1998 Roudnice nad Labem | K-1 team |
| Silver | 2002 Bratislava | K-1 team |
Ondřej Raab (born 20 June 1973 in Jablonec nad Nisou) is a Czech slalom canoer who competed from the early 1990s to the mid-2000s.
He won two silver medals in the K-1 team event at the European Championships.
Competing at the 2004 Summer Olympics in Athens in the K-1 event, he finished ninth in the qualification round, thus progressing to the semifinals. In the semifinals he finished fourteenth, failing to reach the top ten and the final round.