awards and nominations
2002
MTV Music Video Award
- New Artist in a Video for Complicated – Won.
MTV Music Video Award Latin
- Best International New Artist – Won.
World Music Awards
- Best Canadian Pop/Rock Artist – Won.
2003
Juno Awards
- Best Single: Complicated – Won.
- Best New Artist – Won.
- Best Pop Album: Let Go – Won.
- Best Album of the Year: Let Go – Won.
- Songwriter of the Year – Nominated.
- Fan-Choice Award – Nominated.
Ivor Novello Award
- International Hit Of The Year: Complicated – Won.
Radio Music Awards
- Song of the Year (Modern Adult Contemporary Radio): Complicated – Won.
MTV Asia Awards
- Favourite Female Artist – Won.
- Favourite Breakthrough Artist – Won.
- The Style Award – Won.
TMF Awards
- Best Rock: International – Won.
Grammy Awards
- Song of the Year: Complicated – Nominated.
- Best Female Pop Vocal Performance: Complicated – Nominated.
- Best Pop Vocal Album: Let Go – Nominated.
- Best Rock Vocal Performance - Female: Sk8er Boi – Nominated.
- Best New Artist – Nominated.
- Best Female Pop Vocal Performance: I'm With You – Nominated.
- Song of the Year - Songwriter: Complicated (with The Matrix) – Nominated.
- Best Female Rock Vocal Performance: Losing Grip – Nominated.
American Music Awards
- Favorite Pop/Rock Female Artist – Nominated.
Nickelodeon Kids' Choice Awards
- Favourite Song: Sk8er Boi – Won.
MTV Video Music Awards Latin
- Best International Pop Artist – Won.
2004
World Music Awards
- Best Pop/Rock Artist – Won.
- World's Best Selling Canadian Artist – Won.
MTV Video Music Awards Latin America
- Best International Pop Artist – Won.
MuchMusic Video Awards
- Best international video by a Canadian: Sk8er Boi – Won.
- People's Choice Favourite Canadian Artist – Won.
Common Sense Media Award
- Best Musician – Won.
MTV Video Music Awards
- Best Pop Video: Don't Tell Me – Nominated.
American Music Awards
- Favorite Pop/Rock Female Artist – Nominated.
Juno Awards
- Music DVD of the Year – Nominated.
- Juno Fan Choice Award – Nominated.
Comet Music Awards
- Best Female Singer International – Won.
2005
Juno Awards
- Artist of the Year – Won.
- Pop Album of the Year: Under My Skin – Won.
- Fan's Choice Award – Won.
- Songwriter of the Year – Nominated.
- Album of the Year – Nominated.
MTV Asia Awards
- Favourite Female Artist – Won.
Nickelodeon Kids' Choice Awards
- Favourite Female Singer – Won.
NRJ Music Awards
- Best International Female Artist – Won.
2006
TRL Awards Italy
- First Lady – Won.