List of top 25 singles for 2005 in Australia
The following lists the top 25 singles of 2005 in Australia from the Australian Recording Industry Association End of Year singles chart.
"The Prayer" by Anthony Callea was the biggest song of the year, peaking at #1 for five weeks and staying in the top 50 for 17 weeks. The longest stay at #1 was by The Pussycat Dolls with "Don't Cha" which spent 7 weeks at the top spot.
| # | Title | Artist | Highest pos. reached | weeks at No. 1 |
| 1. | "The Prayer" | Anthony Callea | 1 | 5 |
| 2. | "Don't Cha" | The Pussycat Dolls feat. Busta Rhymes | 1 | 7 |
| 3. | "Lonely" | Akon | 1 | 3 |
| 4. | "Axel F" | Crazy Frog | 1 | 3 |
| 5. | "Over and Over" | Nelly feat. Tim McGraw | 1 | 5 |
| 6. | "Switch" | Will Smith | 1 | 1 |
| 7. | "Let Me Love You" | Mario | 3 | |
| 8. | "Nasty Girl" | Nitty | 1 | 2 |
| 9. | "Feel Good Inc." | Gorillaz | 3 | |
| 10. | "Don't Phunk with My Heart" | The Black Eyed Peas | 1 | 3 |
| 11. | "You're Beautiful" | James Blunt | 2 | |
| 12. | "Ghetto Gospel" | 2Pac feat. Elton John | 1 | 1 |
| 13. | "1, 2 Step" | Ciara feat. Missy Elliott | 2 | |
| 14. | "Almost Here" | Brian McFadden and Delta Goodrem | 1 | 1 |
| 15. | "4ever" | The Veronicas | 2 | |
| 16. | "These Boots Are Made for Walkin'" | Jessica Simpson | 2 | |
| 17. | "We Belong Together" | Mariah Carey | 1 | 2 |
| 18. | "Bad Day" | Daniel Powter | 3 | |
| 19. | "Beautiful Soul" | Jesse McCartney | 1 | 4 |
| 20. | "Voodoo Child" | Rogue Traders | 4 | |
| 21. | "Hollaback Girl" | Gwen Stefani | 1 | 1 |
| 22. | "Since U Been Gone" | Kelly Clarkson | 3 | |
| 23. | "Lonely No More" | Rob Thomas | 3 | |
| 24. | "Candy Shop" | 50 Cent | 3 | |
| 25. | "Incomplete" | Backstreet Boys | 1 | 1 |
| 26. | "Rich Girl" | Gwen Stefani | 2 | |
| 27. | "Das Kleine Krokodil" | Schnappi | 6 | |
| 28. | "The Special Two" | Missy Higgins | 2 | |
| 29. | "Get Right" | Jennifer Lopez | 3 | |
| 30. | "Numb/Encore" | Linkin Park and Jay-Z | 3 | |
| 31. | "Boulevard of Broken Dreams" | Green Day | 5 | |
| 32. | "Obsession " | Frankie J | 5 | |
| 33. | "Gold Digger" | Kanye West | 1 | 3 |
| 34. | "Rain / Bridge over Troubled Water" | Anthony Callea | 1 | 2 |
| 35. | "Shine" | Shannon Noll | 1 | 1 |
| 36. | "Drop It Like It's Hot" | Snoop Dogg | 4 | |
| 37. | "Signs" | Snoop Dogg | 1 | 2 |
| 38. | "Stop the Music" | P-Money and Scribe | 7 | |
| 39. | "Pon de Replay" | Rihanna | 6 | |
| 40. | "What You Waiting For?" | Gwen Stefani | 1 | 2 |
| 41. | "Lose Control" | Missy Elliott | 7 | |
| 42. | "Wonderful" | Ja Rule feat. Ashanti | 6 | |
| 43. | "C'mon Aussie C'mon" | Shannon Noll | 2 | |
| 44. | "My Humps" | The Black Eyed Peas | 1 | 2 |
| 45. | "Photograph" | Nickelback | 3 | |
| 46. | "Untitled " | Simple Plan | 9 | |
| 47. | "Evie" | The Wrights | 2 | |
| 48. | "Don't Lie" | The Black Eyed Peas | 6 | |
| 49. | "Hung Up" | Madonna | 1 | 1 |
| 50. | "Soldier" | Destiny's Child | 3 | |
| 51. | "Maybe Tonight" | Kate DeAraugo | 1 | 2 |
| 52. | "I Just Wanna Live" | Good Charlotte | 12 | |
| 53. | "Girl" | Destiny's Child | 5 | |
| 54. | "La La" | Ashlee Simpson | 10 | |
| 55. | "I Like the Way" | BodyRockers | 12 | |
| 56. | "Underwear Goes Inside the Pants" | Lazyboy | 5 | |
| 57. | "Welcome to My Life" | Simple Plan | 7 | |
| 58. | "Lose My Breath" | Destiny's Child | 3 | |
| 59. | "These Kids" | Joel Turner and the Modern Day Poets | 1 | 1 |
| 60. | "It's Like That" | Mariah Carey | 9 | |
| 61. | "Oh" | Ciara feat. Ludacris | 7 | |
| 62. | "Shut Up!" | Simple Plan | 14 | |
| 63. | "Like Toy Soldiers" | Eminem | 4 | |
| 64. | "Dare" | Gorillaz | 11 | |
| 65. | "Rumors" | Lindsay Lohan | 10 | |
| 66. | "Tilt Ya Head Back" | Nelly feat. Christina Aguilera | 5 | |
| 67. | "Do Somethin'" | Britney Spears | 8 | |
| 68. | "Have a Nice Day" | Bon Jovi | 8 | |
| 69. | "Ass Like That" | Eminem | 10 | |
| 70. | "Just a Lil Bit" | 50 Cent | 13 | |
| 71. | "Push the Button" | Sugababes | 3 | |
| 72. | "Listen with Your Heart" | Casey Donovan | 1 | 2 |
| 73. | "Mockingbird" | Eminem | 9 | |
| 74. | "Ten Days" | Missy Higgins | 12 | |
| 75. | "Hell No!" | Ricki-Lee | 5 | |
| 76. | "Way to Go!" | Rogue Traders | 7 | |
| 77. | "1 Thing" | Amerie | 13 | |
| 78. | "Pony" | Kasey Chambers | 10 | |
| 79. | "Popcorn" | Crazy Frog | 11 | |
| 80. | "Sunshine" | Ricki-Lee | 8 | |
| 81. | "Better Days" | Pete Murray | 13 | |
| 82. | "Flashdance" | Deep Dish | 14 | |
| 83. | "Midas Touch" | Midnight Star | 11 | |
| 84. | "Shake It Off" | Mariah Carey | 6 | |
| 85. | "Pointless Relationship" | Tammin | 5 | |
| 86. | "Hey Bitty" | Nitty | 11 | |
| 87. | "Wake Me Up When September Ends" | Green Day | 13 | |
| 88. | "Ooh Ahh" | Tamara Jaber | 13 | |
| 89. | "So Good" | Bratz Rock Angelz | 14 | |
| 90. | "Just Lose It" | Eminem | 1 | 1 |
| 91. | "Tripping" | Robbie Williams | 7 | |
| 92. | "Caught Up" | Usher | 15 | |
| 93. | "Catch My Disease" | Ben Lee | 27 | |
| 94. | "Put Your Hands Up" | Random | 7 | |
| 95. | "Hate It or Love It" | The Game | 21 | |
| 96. | "This Is How a Heart Breaks" | Rob Thomas | 13 | |
| 97. | "She's No You" | Jesse McCartney | 10 | |
| 98. | "Whatever Will Be" | Tammin | 13 | |
| 99. | "'N' Dey Say" | Nelly | 20 | |
| 100. | "Wake Up" | Hilary Duff | 15 |