| Year: | 2011 |
| League: | NRL |
| League Rank: | 11th |
| Cup: | Challenge Cup |
| League Wins: | 10 |
| League Draws: | 0 |
| League Losses: | 14 |
| Points For: | 417 (74tries, 59goals, 3fieldgoals) |
| Ceo Title: | CEO |
| Ceo: | Steve Noyce |
| Coach: | Brian Smith |
| Captain: | Braith Anasta |
| Stadium: | Sydney Football Stadium |
| Top Tries: | Joseph Leilua 11 |
| Top Goals: | Braith Anasta 41 |
| Top Points: | Braith Anasta 91 |
| Prev Season: | 2010 |
| Next Season: | 2012 |
The 2011 Sydney Roosters season was the 104th in the club's history. Coached by Brian Smith and captained by Braith Anasta, they competed in the NRL's 2011 Telstra Premiership . However, the Roosters finished 11th (out of 16), failing to reach the finals.
| Sydney Roosters 2011 | Appearance | Interchange | Tries | Goals | F/G | Points | |
|---|---|---|---|---|---|---|---|
| 24 | - | 2 | 41 | 1 | 91 | ||
| - | 13 | - | - | - | 0 | ||
| 6 | 2 | 1 | - | - | 4 | ||
| 12 | - | 3 | - | - | 12 | ||
| 16 | - | 6 | 18 | 1 | 61 | ||
| - | 5 | - | - | - | 0 | ||
| 6 | 1 | - | - | - | 0 | ||
| - | 1 | - | - | - | 0 | ||
| 18 | 6 | 3 | - | - | 12 | ||
| 11 | - | 3 | - | - | 12 | ||
| 11 | 3 | 6 | - | - | 24 | ||
| 8 | - | 1 | - | - | 4 | ||
| 20 | - | 9 | - | - | 36 | ||
| 1 | - | - | - | - | 0 | ||
| 23 | - | 11 | - | - | 44 | ||
| 10 | - | 2 | - | - | 8 | ||
| 3 | 17 | 1 | - | - | 4 | ||
| 2 | - | - | - | - | 0 | ||
| 20 | - | 6 | - | - | 24 | ||
| 1 | 9 | - | - | - | 0 | ||
| 16 | 1 | 1 | - | - | 4 | ||
| 3 | - | - | - | - | 0 | ||
| 17 | 2 | 4 | - | - | 16 | ||
| 21 | - | 3 | - | 1 | 13 | ||
| 12 | - | 5 | - | - | 20 | ||
| 2 | - | - | - | - | 0 | ||
| 5 | 6 | - | - | - | 0 | ||
| 17 | 3 | 2 | - | - | 8 | ||
| 9 | 3 | 2 | - | - | 8 | ||
| 4 | 7 | 2 | - | - | 8 | ||
| 2 | 7 | - | - | - | 0 | ||
| 1 | - | - | - | - | 0 | ||
| 11 | 10 | 1 | - | - | 4 | ||
| Total | 312 | 96 | 74 | 59 | 3 | 417 |