This list of Number One singles in the 2000s contains all the songs that reached number one on both, the Australian Singles Chart.
The highest selling singles in Australian as ranked on the Australian Singles Chart during the 2000s are listed below. In recent years this includes digital as well as the traditional CD sales.
See also
2000 Singles 1990s Singles 1980s Singles 1970s Singles 1960s Singles 1950s Singles 1940s Singles
| 2010 | |
| California Gurls | Katy Perry featuring Snoop Dogg |
| Dynamite | Taio Cruz |
| Fireflies | Owl City |
| Grenade | Bruno Mars |
| Hey, Soul Sister | Train |
| In My Head | Jason Derülo |
| Just Say So | Brian McFadden featuring Kevin Rudolf |
| Just the Way You Are | Bruno Mars |
| Love the Way You Lie | Eminem featuring Rihanna |
| OMG | Usher featuring will.i.am |
| Only Girl (In the World) | Rihanna |
| Raise Your Glass | Pink |
| Replay | Iyaz |
| Rude Boy | Rihanna |
| Time (Dirty Bit), The | The Black Eyed Peas |
| We R Who We R | Kesha |
| Who’s That Girl | Guy Sebastian featuring Eve |
| 2009 | |
| Boom Boom Pow | The Black Eyed Peas |
| Burn | Jessica Mauboy |
| Jai Ho! (You Are My Destiny) | A. R. Rahman & The Pussycat Dolls |
| I Gotta Feeling | The Black Eyed Peas |
| Like It Like That | Guy Sebastian |
| Love Story | Taylor Swift |
| Meet Me Halfway | The Black Eyed Peas |
| Poker Face | Lady Gaga |
| Right Round | Flo Rida featuring Kesha |
| Sexy Bitch | David Guetta featuring Akon |
| This Is Who I Am | Vanessa Amorosi |
| Tik Tok | Kesha |
| We Made You | Eminem |
| You Found Me | The Fray |
| 2008 | |
| 4 Minutes | Madonna featuring Justin Timberlake & Timbaland |
| All Summer Long | Kid Rock |
| Apologize | Timbaland featuring OneRepublic |
| Bleeding Love | Leona Lewis |
| Bubbly | Colbie Caillat |
| Don’t Stop the Music | Rihanna |
| I Kissed a Girl | Katy Perry |
| Just Dance | Lady Gaga featuring Colby O’Donis & Akon |
| Low | Flo Rida featuring T-Pain |
| No Air | Jordin Sparks and Chris Brown |
| Poker Face | Lady Gaga |
| So What | Pink |
| Sex on Fire | Kings of Leon |
| Sweet About Me | Gabriella Cilmi |
| You | Wes Carr |
| 2007 | |
| 2 Hearts | Kylie Minogue |
| Apologize | Timbaland featuring OneRepublic |
| Beautiful Girls | Sean Kingston |
| Big Girls Don’t Cry | Fergie |
| Girlfriend | Avril Lavigne |
| Hook Me Up | The Veronicas |
| In This Life | Delta Goodrem |
| Light Surrounding You | Evermore |
| Lips of an Angel | Hinder |
| Irreplaceable | Beyoncé |
| Steer | Missy Higgins |
| Straight Lines | Silverchair |
| Way I Are, The | Timbaland featuring Keri Hilson, D.O.E. & Sebastian |
| Umbrella | Rihanna featuring Jay-Z |
| 2006 | |
| Flaunt It | TV Rock featuring Seany B |
| Forever Young | Youth Group |
| Hips Don’t Lie | Shakira featuring Wyclef Jean |
| I Don’t Feel Like Dancin’ | Scissor Sisters |
| Irreplaceable | Beyoncé |
| I Wish I Was a Punk Rocker (With Flowers in My Hair) | Sandi Thom |
| Love Generation | Bob Sinclar featuring Gary Pine |
| Night of My Life | Damien Leith |
| Run It! | Chris Brown featuring Juelz Santana |
| Saints Are Coming, The | U2 featuring Green Day |
| SexyBack | Justin Timberlake |
| SOS | Rihanna |
| Wasabi / Eye of the Tiger | Lee Harding |
| When I’m Gone | Eminem |
| 2005 | |
| Almost Here | Brian McFadden and Delta Goodrem |
| Axel F | Crazy Frog |
| Beautiful Soul | Jesse McCartney |
| Don’t Cha | Pussycat Dolls featuring Busta Rhymes |
| Don’t Phunk with My Heart | Black Eyed Peas |
| Ghetto Gospel | 2Pac featuring Elton John |
| Gold Digger | Kanye West featuring Jamie Foxx |
| Hollaback Girl | Gwen Stefani |
| Hung Up | Madonna |
| Incomplete | Backstreet Boys |
| Lonely | Akon |
| Maybe Tonight | Kate DeAraugo |
| My Humps | The Black Eyed Peas |
| Nasty Girl | Nitty |
| Over and Over | Nelly featuring Tim McGraw |
| Prayer, The | Anthony Callea |
| Rain / Bridge over Troubled Water | Anthony Callea |
| Shine | Shannon Noll |
| Signs | Snoop Dogg featuring Justin Timberlake |
| Switch | Will Smith |
| Wasabi / Eye of the Tiger | Lee Harding |
| We Belong Together | Mariah Carey |
| 2004 | |
| All I Need Is You | Guy Sebastian |
| Angel Eyes | Paulini |
| Black Betty | Spiderbait |
| Everytime | Britney Spears |
| Hey Ya! | OutKast |
| Just Lose It | Eminem |
| Learn to Fly | Shannon Noll |
| Left Outside Alone | Anastacia |
| Listen with Your Heart | Casey Donovan |
| My Band | D12 |
| My Place / Flap Your Wings | Nelly |
| Out of the Blue | Delta Goodrem |
| Out with My Baby | Guy Sebastian |
| Prayer, The | Anthony Callea |
| Scar | Missy Higgins |
| She Will Be Loved | Maroon 5 |
| Shut Up | The Black Eyed Peas |
| Superstar | Jamelia |
| These Kids | Joel Turner & the Modern Day Poets |
| Toxic | Britney Spears |
| What About Me | Shannon Noll |
| What You Waiting For? | Gwen Stefani |
| When the War Is Over | Cosima |
| Yeah! | Usher |
| 2003 | |
| All the Things She Said | t.A.T.u. |
| Angels Brought Me Here | Guy Sebastian |
| Beautiful | Christina Aguilera |
| Bring Me to Life | Evanescence featuring Paul McCoy |
| Ignition (Remix) | R. Kelly |
| In Da Club | 50 Cent |
| Innocent Eyes | Delta Goodrem |
| Lose Yourself | Eminem |
| Lost Without You | Delta Goodrem |
| Me Against the Music | Britney Spears and Madonna |
| Not Me, Not I | Delta Goodrem |
| Predictable / Happy Xmas (War Is Over) | Delta Goodrem |
| Rise Up | Australian Idol Final 12 |
| Rock Your Body | Justin Timberlake |
| Shut Up | The Black Eyed Peas |
| Slow | Kylie Minogue |
| Where Is the Love? | Black Eyed Peas featuring Justin Timberlake |
| White Flag | Dido |
| 2002 | |
| A Little Less Conversation | Elvis vs. JXL |
| A Thousand Miles | Vanessa Carlton |
| Born to Try | Delta Goodrem |
| Complicated | Avril Lavigne |
| Dilemma | Nelly featuring Kelly Rowland |
| Get the Party Started | Pink |
| Hero | Enrique Iglesias |
| Hey Baby (Uhh, Ahh) | DJ Ötzi |
| I’m Moving On | Scott Cain |
| In Your Eyes | Kylie Minogue |
| Kiss Kiss | Holly Valance |
| Ketchup Song, The (Aserejé) | Las Ketchup |
| Logical Song, The | Scooter |
| Lose Yourself | Eminem |
| Not Pretty Enough | Kasey Chambers |
| Smooth Criminal | Alien Ant Farm |
| Underneath Your Clothes | Shakira |
| Whenever, Wherever | Shakira |
| Without Me | Eminem |
| 2001 | |
| Angel | Shaggy featuring Rayvon |
| Because I Got High | Afroman |
| Can We Fix It? | Bob the Builder |
| Can’t Fight the Moonlight | LeAnn Rimes |
| Can’t Get You out of My Head | Kylie Minogue |
| Case of the Ex | Mýa |
| Cruisin’ | Gwyneth Paltrow and Huey Lewis |
| Follow Me | Uncle Kracker |
| Get the Party Started | Pink |
| Hanging by a Moment | Lifehouse |
| It Wasn’t Me | Shaggy featuring RikRok |
| Lady Marmalade | Christina Aguilera, Pink, Lil’ Kim and Mýa |
| Me, Myself & I | Scandal’us |
| Smooth Criminal | Alien Ant Farm |
| Stan | Eminem featuring Dido |
| 2000 | |
| American Pie | Madonna |
| Beautiful Day | U2 |
| Bloke | Chris Franklin |
| Blue (Da Ba Dee) | Eiffel 65 |
| Bye Bye Bye | NSYNC |
| Freestyler | Bomfunk MC’s |
| Groovejet (If This Ain’t Love) | Spiller |
| I’m Outta Love | Anastacia |
| I Try | Macy Gray |
| Mascara / Leave Me Alone | Killing Heidi |
| Most Girls | Pink |
| Music | Madonna |
| On a Night Like This | Kylie Minogue |
| Oops!… I Did It Again | Britney Spears |
| Poison | Bardot |
| Say My Name | Destiny’s Child |
| Spinning Around | Kylie Minogue |
| Teenage Dirtbag | Wheatus |
| Who the Hell Are You | Madison Avenue |
| Who Let the Dogs Out? | Baha Men |
