| Year: | 2009 |
| League: | NRL |
| League Rank: | 15th |
| Cup: | Challenge Cup |
| League Wins: | 5 |
| League Draws: | 0 |
| League Losses: | 19 |
| Points For: | 359 (64 tries, 51 goals, 1 field goal) |
| Points Against: | 568 (100 tries, 83 goals, 2 field goals) |
| Ceo Title: | CEO |
| Ceo: | Tony Zappia |
| Coach: | Ricky Stuart |
| Captain: | Paul Gallen Trent Barrett Luke Covell |
| Stadium: | Toyota Stadium |
| Avg Attendance: | 11,364 |
| Top Tries: | Blake Ferguson (9) |
| Top Goals: | Luke Covell (51) |
| Top Points: | Luke Covell (134) |
| Prev Season: | 2008 |
| Next Season: | 2010 |
The 2009 Cronulla-Sutherland Sharks season was the 43rd in the club's history. They competed in the NRL's 2009 Telstra Premiership.