The Juno Awards of 2004 were presented on April 4, 2004 at Rexall Place in Edmonton, Alberta, Canada and were hosted by Alanis Morissette.

Singer-songwriters Nelly Furtado, Sarah McLachlan, and Nickelback led the nominations with five nominations each. Céline Dion, received four nominations; Billy Talent, Our Lady Peace and Sam Roberts each received three; Avril Lavigne, Barenaked Ladies, Christina Aguilera, Lillix, Michael Bublé, R. Murray Schafer, Shania Twain, and Tafelmusik Baroque Orchestra got two nominations each.

Producer/musician Bob Ezrin is this year's inductee into the Canadian Music Hall of Fame. Walter Grealis, who founded in 1970 what became the Juno Awards, will posthumously receive the award that bears his name, the Walt Grealis Special Achievement Award.

The following lists the nominees and winners for most of the awards.

Winner: Nickelback

Other Nominees:

Winner: Sam Roberts (Universal)

Other Nominees:

Winner: Nickelback (EMI)

Other Nominees:

Winner: Michael Bublé (Warner Bros./Warner)

The Juno Awards are presented annually to Canadian musical artists and bands to acknowledge their artistic and technical achievements in all aspects of music. New members of the Canadian Music Hall of Fame are also inducted as part of the awards ceremonies.

Winners are currently chosen by either members of the Canadian Academy of Recording Arts and Sciences or a panel of experts depending on the award. In almost all of the main general categories, such as Album of the Year or Artist of the Year, nominees are determined by sales during the qualifying period; in genre-specific categories, they are determined by panel.

The Juno Awards are named in honor of Pierre Juneau, the first President of the Canadian Radio-television and Telecommunications Commission and former President of the Canadian Broadcasting Corporation.

Prior to the development of the formal Juno award ceremonies, RPM Magazine began polling its readers in 1964 to determine which artists and groups were considered the best in Canada. The results of these polls were announced through RPM each December.

Avril Ramona Lavigne (pronunciation: /ˈævrɨl ləˈviːn/; AV-ril lə-VEEN; born 27 September 1984) 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 than $2 million. In 2002, when she was 17 years old, Lavigne broke onto the music scene with her debut album Let Go.

Let Go made Lavigne the youngest female soloist to reach No. 1 in the UK, and the album was certified four-times platinum by the Recording Industry Association of America. By 2009, over 16 million copies had been sold worldwide. Her breakthrough single, "Complicated", peaked at No. 1 in many countries around the world, as did the album Let Go. Her second album, Under My Skin, was released in 2004 and was her first album to peak at No. 1 on the U.S. Billboard 200, eventually selling more than 10 million copies worldwide. The Best Damn Thing, Lavigne’s third album, was released in 2007, becoming her third No. 1 album in the UK Albums Chart and featuring her first U.S. Billboard Hot 100 No. 1 single, "Girlfriend". Lavigne has scored six number-one singles worldwide, including "Complicated", "Sk8er Boi", "I'm with You", "My Happy Ending", "Nobody's Home", and "Girlfriend". With more than 30 million copies of her albums sold worldwide, Lavigne is one of the top-selling artists releasing albums in the U.S., with over 10.25 million copies certified by the RIAA. Her fourth studio album, Goodbye Lullaby, was released in March 2011. Goodbye Lullaby gave Lavigne her fourth top 10 album on the U.S. Billboard 200 and the UK Albums Chart and her third No. 1 album in both Japan and Australia. Three months after the release of Goodbye Lullaby, Lavigne began work on her fifth album, which will be released on Epic Records following her departure from RCA Records.

Nelly Kim Furtado (born December 2, 1978) is a Canadian singer-songwriter, record producer and actress. Furtado first gained fame with her debut album, Whoa, Nelly!, and its single "I'm Like a Bird", which won a 2001 Juno Award for Single of the Year and a 2002 Grammy Award for Best Female Pop Vocal Performance. Her second studio album, Folklore, was released. It was less commercially successful in the US but produced three international singles: "Powerless (Say What You Want)", "Try", and "Força" (the theme of the 2004 European Football Championship). Her third studio album, Loose was her biggest success worldwide. It produced the number-one hits "Promiscuous", "Maneater", "Say It Right" and "All Good Things (Come to an End)". After a three-year break, she released her first full-length Spanish album, Mi Plan. For Mi Plan, Furtado received the Latin Grammy for Best Female Pop Vocal Album. Furtado's fourth English-language studio album, The Spirit Indestructible, is set for release on September 18, 2012.

Alanis Nadine Morissette (born June 1, 1974) is a Canadian singer-songwriter, guitarist, record producer, and actress. She has won 16 Juno Awards and seven Grammy Awards, was nominated for two Golden Globe Awards and also shortlisted for an Academy Award nomination. Morissette began her career in Canada, and as a teenager recorded two dance-pop albums, Alanis and Now Is the Time, under MCA Records Canada.

Her first international album was the rock-influenced Jagged Little Pill, released in 1995. Jagged has sold more than 33 million units globally. Her following album, Supposed Former Infatuation Junkie, was released in 1998 and was a success as well. Morissette took up producing duties for her subsequent albums, which include Under Rug Swept, So-Called Chaos and Flavors of Entanglement. Morissette has sold more than 60 million albums worldwide. Morissette is also known for her powerful and emotive mezzo-soprano voice.

Morissette acquired United States citizenship in 2005.

Morissette was born June 1, 1974 in Ottawa, Ontario, Canada, the daughter of Georgia Mary Ann (née Feuerstein), a teacher of Hungarian descent, and Alan Richard Morissette, a French-Canadian high school principal. She has a twin brother, Wade Morissette, (also a musician) who was born 12 minutes after her. Morissette was raised Catholic. She attended Glebe Collegiate Institute (Ottawa, Canada) for high school.