The highest-selling albums and EPs

Extended play

An EP is a musical recording which contains more music than a single, but is too short to qualify as a full album or LP. The term EP originally referred only to specific types of vinyl records other than 78 rpm standard play records and LP records, but it is now applied to mid-length Compact...

 in Australia are ranked in the ARIA Albums Chart

ARIA Charts

The ARIA charts are the main Australian music sales charts, issued weekly by the Australian Recording Industry Association. The charts are a record of the highest selling singles and albums in various genres in Australia. ARIA commenced compiling its own charts in-house from the week ending 26 June...

, published by the Australian Recording Industry Association

Australian Recording Industry Association

The Australian Recording Industry Association is a trade group representing the Australian recording industry which was established in 1983 by six major record companies, EMI, Festival, CBS, RCA, WEA and Universal replacing the Association of Australian Record Manufacturers which was formed in 1956...

 (ARIA). The data are compiled from a sample that is based on each album's weekly physical and digital sales. There has currently been fifteen number-one albums in 2011.

Adele

Adele (singer)

Adele Laurie Blue Adkins , known professionally as Adele, is an English singer-songwriter. She was the first recipient of the Brit Awards Critics' Choice and was named the number-one predicted breakthrough act of 2008 in an annual BBC poll of music critics, Sound of 2008...

's 21

21 (Adele album)

21 is the second studio album by English recording artist Adele. Released on 24 January 2011 in the United Kingdom and most of Europe, and on 22 February 2011 in North America, the album was named after the age of the singer at the time of its production...

is currently the longest-running number-one album of 2011, spending a total of twenty-three non-consecutive weeks atop the ARIA Albums Chart.

Chart history

Date	Album	Artist(s)	Ref
3 January	Greatest Hits... So Far!!!	Pink Pink (singer) Alecia Beth Moore , better known by her stage name Pink , is an American singer-songwriter, musician and actress....
10 January
17 January
24 January
31 January
6 February
13 February
21 February	Crazy Love Crazy Love (Michael Bublé album) Crazy Love is the fourth studio album released by Canadian vocalist Michael Bublé. After only three days of sales, the album opened atop the Billboard 200 chart with 132,000 copies, according to Nielsen SoundScan, making the album Bublé's second number #1 album...	Michael Bublé Michael Bublé Michael Steven Bublé is a Canadian singer. He has won several awards, including three Grammy Awards and multiple Juno Awards. His first album reached the top ten in Canada and the UK. He found worldwide commercial success with his 2005 album It's Time, and his 2007 album Call Me Irresponsible was...
28 February
7 March
14 March	Goodbye Lullaby Goodbye Lullaby Goodbye Lullaby is the fourth studio album by Canadian singer-songwriter Avril Lavigne. The album was first released on 8 March 2011 through RCA Records . Recording sessions began in November 2008, and took place over a period of almost two years, concluding in October 2010...	Avril Lavigne Avril Lavigne Avril Ramona Lavigne is a Canadian singer-songwriter. She was born in Belleville, Ontario, but spent most of her youth in the small town of Napanee. By the age of 15, she had appeared on stage with Shania Twain; by 16, she had signed a two-album recording contract with Arista Records worth more...
21 March	Glee: The Music, Volume 5 Glee: The Music, Volume 5 Glee: The Music, Volume 5 is the sixth soundtrack album by the cast of the musical television series Glee. Released on March 8, 2011 through Columbia Records, it was produced executively by Dante Di Loreto and Brad Falchuk. In addition to fourteen cover versions from its second season,...	Glee Cast Characters of Glee Glee is a musical comedy-drama television series that airs on Fox in the United States. It focuses on the high school glee club New Directions competing on the show choir competition circuit, while its members deal with relationships, sexuality and social issues...
28 March	Angles Angles (The Strokes album) Angles is the fourth studio album by American indie rock band The Strokes, released on March 18, 2011 in Australia; March 21, 2011 in the UK; and March 22, 2011 worldwide...	The Strokes The Strokes The Strokes are an American indie rock band formed in 1999 in New York City. Consisting of Julian Casablancas , Nick Valensi , Albert Hammond, Jr. , Nikolai Fraiture and Fabrizio Moretti ....
4 April	Femme Fatale Femme Fatale (Britney Spears album) Femme Fatale is the seventh studio album by American recording artist Britney Spears. The album was released on March 25, 2011 by Jive Records . Recorded between 2009 and 2011, the album featured Spears working mainly alongside longtime collaborators Max Martin and Dr. Luke, who served as the...	Britney Spears Britney Spears Britney Jean Spears is an American recording artist and entertainer. Born in McComb, Mississippi, and raised in Kentwood, Louisiana, Spears began performing as a child, landing acting roles in stage productions and television shows. She signed with Jive Records in 1997 and released her debut album...
11 April	The Life of Riley	Drapht Drapht Drapht is an Australian hip hop singer from Perth, Western Australia. Drapht is a member of the Syllaboliks crew, which comprises fellow Australian hip hop artists from Perth.-Biography:...
18 April	Wasting Light Wasting Light Wasting Light is the seventh studio album by American alternative rock band Foo Fighters, released April 12, 2011, on RCA Records. It was produced by Butch Vig and described by the band's lead vocalist and guitarist Dave Grohl as their "heaviest album yet." The title is taken from the lyrics of the...	Foo Fighters Foo Fighters Foo Fighters is an American alternative rock band originally formed in 1994 by Nirvana drummer Dave Grohl as a one-man project following the dissolution of his previous band. The band got its name from the UFOs and various aerial phenomena that were reported by Allied aircraft pilots in World War...
25 April
2 May	21 21 (Adele album) 21 is the second studio album by English recording artist Adele. Released on 24 January 2011 in the United Kingdom and most of Europe, and on 22 February 2011 in North America, the album was named after the age of the singer at the time of its production...	Adele Adele (singer) Adele Laurie Blue Adkins , known professionally as Adele, is an English singer-songwriter. She was the first recipient of the Brit Awards Critics' Choice and was named the number-one predicted breakthrough act of 2008 in an annual BBC poll of music critics, Sound of 2008...
9 May
16 May
23 May
30 May	Born This Way Born This Way Born This Way is the second studio album by American recording artist Lady Gaga that was released on May 23, 2011, by Interscope Records. The album is a follow-up to her internationally-successful albums The Fame and The Fame Monster...	Lady Gaga Lady GaGa Stefani Joanne Angelina Germanotta , better known by her stage name Lady Gaga, is an American singer and songwriter. Born and raised in New York City, she primarily studied at the Convent of the Sacred Heart and briefly attended New York University's Tisch School of the Arts before withdrawing to...
6 June
13 June	21	Adele
20 June
27 June
4 July
11 July
18 July
25 July
1 August
8 August
15 August
22 August
29 August	Making Mirrors Making Mirrors Making Mirrors is the third studio album by the Belgian-born Australian musician Gotye. The album was released on August 19, 2011.-History:...	Gotye Gotye Wouter "Wally" De Backer , also known professionally by his stage name Gotye , is a Belgian-Australian multi-instrumental musician and singer-songwriter. He has released three studio albums independently and one remix album featuring remixes of tracks from his first two albums...
5 September	21	Adele
12 September
19 September
26 September
3 October
10 October
17 October
24 October
31 October	Mylo Xyloto	Coldplay Coldplay Coldplay are a British alternative rock band formed in 1996 by lead vocalist Chris Martin and lead guitarist Jonny Buckland at University College London. After they formed Pectoralz, Guy Berryman joined the group as a bassist and they changed their name to Starfish. Will Champion joined as a...
7 November	Ceremonials Ceremonials Ceremonials is the second studio album by English indie pop band Florence and the Machine, released in the United Kingdom on 31 October 2011 by Island Records. The album is noted for having a larger, more baroque pop sound than its predecessor, Lungs, with critics drawing comparisons to art rock...	Florence and the Machine Florence and the Machine Florence and the Machine is the recording name of English musician Florence Welch and a collaboration of other artists who provide music for her voice. Florence and the Machine's sound has been described as a combination of various genres, including rock and soul...
14 November	Someone to Watch Over Me Someone to Watch Over Me (album) *The album is also available in a Special Edition that features a bonus DVD with music videos of the songs "You Have to Be There", "Unchained Melody", "Autumn Leaves", and "Perfect Day".-Charts:-Release history:...	Susan Boyle Susan Boyle Susan Magdalane Boyle is a Scottish singer who came to international public attention when she appeared as a contestant on the TV programme Britain's Got Talent on 11 April 2009, singing "I Dreamed a Dream" from ...
21 November
28 November	Here and Now Here and Now (Nickelback album) Here and Now is the seventh studio album by Canadian rock band Nickelback. The album was released on November 21, 2011. It is the follow-up to their multi-platinum selling Dark Horse in 2008. On September 26, the band officially released two singles, "When We Stand Together" and "Bottoms Up". Both...	Nickelback Nickelback Nickelback is a Canadian rock band from Hanna, Alberta. Since 1995 the band has included guitarist and lead vocalist Chad Kroeger, guitarist and back-up vocalist Ryan Peake and bassist Mike Kroeger.. The band's current drummer and percussionist is Daniel Adair who has been with the band since 2005....