List of top 25 singles for 2011 in Australia
# List of top 25 singles for 2011 in Australia

The following lists the top 25 singles of 2011 in Australia from the Australian Recording Industry Association (ARIA) end-of-year singles chart.

"Party Rock Anthem" by LMFAO featuring Lauren Bennett and GoonRock was the biggest song of the year, peaking at #1 for 10 weeks.

| # | Title | Artist | Highest pos. reached | Weeks at No. 1 |
| - | - | - | - | - |
| 1 | "Party Rock Anthem" | LMFAO featuring Lauren Bennett and GoonRock | 1 | 10 |
| 2 | "Somebody That I Used to Know" | Gotye featuring Kimbra | 1 | 8 |
| 3 | "Moves Like Jagger" | Maroon 5 featuring Christina Aguilera | 2 | |
| 4 | "Someone Like You" | Adele | 1 | 7 |
| 5 | "Rolling In the Deep" | Adele | 3 | |
| 6 | "Sexy and I Know It" | LMFAO | 1 | 9 |
| 7 | "Give Me Everything" | Pitbull featuring Ne-Yo, Afrojack and Nayer | 2 | |
| 8 | "Born This Way" | Lady Gaga | 1 | 1 |
| 9 | "Price Tag" | Jessie J featuring B.o.B | 2 | |
| 10 | "On the Floor" | Jennifer Lopez featuring Pitbull | 1 | 3 |
| 11 | "S&M" | Rihanna | 1 | 5 |
| 12 | "We Found Love" | Rihanna featuring Calvin Harris | 2 | |
| 13 | "Sweat" | Snoop Dogg and David Guetta | 1 | 1 |
| 14 | "The Lazy Song" | Bruno Mars | 6 | |
| 15 | "E.T." | Katy Perry featuring Kanye West | 5 | |
| 16 | "Jar of Hearts" | Christina Perri | 2 | |
| 17 | "Super Bass" | Nicki Minaj | 6 | |
| 18 | "Titanium" | David Guetta featuring Sia | 5 | |
| 19 | "Dirty Talk" | Wynter Gordon | 1 | 3 |
| 20 | "Good Feeling" | Flo Rida | 4 | |
| 21 | "Grenade" | Bruno Mars | 1 | 4 |
| 22 | "Just Can't Get Enough" | The Black Eyed Peas | 3 | |
| 23 | "Pumped Up Kicks" | Foster the People | 1 | 1 |
| 24 | "The A Team" | Ed Sheeran | 2 | |
| 25 | "It Girl" | Jason Derulo | 3 | |
