# List of number-one dance airplay hits of 2011 (U.S.)

These are the Billboard magazine Hot Dance Airplay number one hits of 2011.
Note that Billboard publishes charts with an issue date approximately 7–10 days in advance.
| Issue date | Song | Artist(s) | Remixer(s) |
| January 1 | "Take Over Control" | Afrojack featuring Eva Simons | |
| January 8 | "Firework" | Katy Perry | Jump Smokers, Wideboys, Fred Falke |
| January 15 | "Firework" | Katy Perry | Jump Smokers, Wideboys, Fred Falke |
| January 22 | "Take Over Control" | Afrojack featuring Eva Simons | |
| January 29 | "Take Over Control" | Afrojack featuring Eva Simons | |
| February 5 | "Take Over Control" | Afrojack featuring Eva Simons | |
| February 12 | "Hello" | Martin Solveig featuring Dragonette | Sidney Samson, Michael Woods, Dada Life, Bassjacker |
| February 19 | "Hello" | Martin Solveig featuring Dragonette | Sidney Samson, Michael Woods, Dada Life, Bassjacker |
| February 26 | "Hello" | Martin Solveig featuring Dragonette | Sidney Samson, Michael Woods, Dada Life, Bassjacker |
| March 5 | "Hello" | Martin Solveig featuring Dragonette | Sidney Samson, Michael Woods, Dada Life, Bassjacker |
| March 12 | "Hold It Against Me" | Britney Spears | Adrian Lux & Nause, Jump Smokers, Ocelot, Smoke 'N Mirrors, Funk Generation, Tracy Young, Abe Clements |
| March 19 | "Hold It Against Me" | Britney Spears | Adrian Lux & Nause, Jump Smokers, Ocelot, Smoke 'N Mirrors, Funk Generation, Tracy Young, Abe Clements |
| March 26 | "Hold It Against Me" | Britney Spears | Adrian Lux & Nause, Jump Smokers, Ocelot, Smoke 'N Mirrors, Funk Generation, Tracy Young, Abe Clements |
| April 2 | "On the Floor" | Jennifer Lopez featuring Pitbull | Mixin Marc & Tony Svejda, Ralphi Rosario, CCW, Low Sunday |
| April 9 | "Born This Way" | Lady Gaga | Chew Fu, Dada Life, Grum, Bimbo Jones, Michael Woods, LA Riots, DJ White Shadow, Twin Shadow, Zedd |
| April 16 | "S&M" | Rihanna | Dave Audé, Sidney Samson, Joe Bermudez |
| April 23 | "More" | Usher | Gareth Wyn, Billionaire, Olli Collins & Fred Portelli |
| April 30 | "E.T." | Katy Perry featuring Kanye West | Dave Audé, Benny Benassi, Johnson Somerset & John Monkman, Tiësto |
| May 7 | "Mr. Saxobeat" | Alexandra Stan | |
| May 14 | "E.T." | Katy Perry featuring Kanye West | |
| May 21 | "Addiction" | Medina | |
| May 28 | "Mr. Saxobeat" | Alexandra Stan | |
| June 4 | "Mr. Saxobeat" | Alexandra Stan | |
| June 11 | "Mr. Saxobeat" | Alexandra Stan | |
| June 18 | "Mr. Saxobeat" | Alexandra Stan | |
| June 25 | "Mr. Saxobeat" | Alexandra Stan | |
| July 2 | "Mr. Saxobeat" | Alexandra Stan | |
| July 9 | "Party Rock Anthem" | LMFAO Featuring Lauren Bennett & GoonRock | Wideboys, Benny Benassi, Christopher Lawrence, Russ Chimes, DJ Enferno, Kim Fai, Arion, Alyn |
| July 16 | "Party Rock Anthem" | LMFAO Featuring Lauren Bennett & GoonRock | Wideboys, Benny Benassi, Christopher Lawrence, Russ Chimes, DJ Enferno, Kim Fai, Arion, Alyn |
| July 23 | "Party Rock Anthem" | LMFAO Featuring Lauren Bennett & GoonRock | Wideboys, Benny Benassi, Christopher Lawrence, Russ Chimes, DJ Enferno, Kim Fai, Arion, Alyn |
| July 30 | "Party Rock Anthem" | LMFAO Featuring Lauren Bennett & GoonRock | Wideboys, Benny Benassi, Christopher Lawrence, Russ Chimes, DJ Enferno, Kim Fai, Arion, Alyn |
| August 6 | "Party Rock Anthem" | LMFAO Featuring Lauren Bennett & GoonRock | Wideboys, Benny Benassi, Christopher Lawrence, Russ Chimes, DJ Enferno, Kim Fai, Arion, Alyn |
| August 13 | "What a Feeling" | Alex Gaudino Featuring Kelly Rowland | Hardwell, Sunship, Nicky Romero |
| August 20 | "I Wanna Go" | Britney Spears | |
| August 27 | "Save the World" | Swedish House Mafia | |
| September 3 | "Save the World" | Swedish House Mafia | |
| September 10 | "Cinema" | Benny Benassi featuring Gary Go | Skrillex |
| September 17 | "Save the World" | Swedish House Mafia | |
| September 24 | "Pumped Up Kicks" | Foster the People | The Knocks, Gigamesh |
| October 1 | "Save the World" | Swedish House Mafia | |
| October 8 | "Save the World" | Swedish House Mafia | |
| October 15 | "Save the World" | Swedish House Mafia | |
| October 22 | "Save the World" | Swedish House Mafia | |
| October 29 | "Without You" | David Guetta featuring Usher | |
| November 5 | "In The Air" | Morgan Page, Sultan + Ned Shepard, and BT Featuring Angela McCluskey | |
| November 12 | "Without You" | David Guetta featuring Usher | |
| November 19 | "We Found Love" | Rihanna featuring Calvin Harris | |
| November 26 | "We Found Love" | Rihanna featuring Calvin Harris | |
| December 3 | "We Found Love" | Rihanna featuring Calvin Harris | |
| December 10 | "We Found Love" | Rihanna featuring Calvin Harris | |
| December 17 | "We Found Love" | Rihanna featuring Calvin Harris | |
| December 24 | "We Found Love" | Rihanna featuring Calvin Harris | |
| December 31 | "We Found Love" | Rihanna featuring Calvin Harris | |