The following lists the number one rock singles in Canada in 2004 based on airplay from Mediabase which was published in Radio & Records magazine. The chart was launched on April 16, 2004.

Chart history Issue dateSongArtist(s)Ref. April 16 "Meant to Live" Switchfoot April 23 April 30 "The Reason" Hoobastank May 7 May 14 May 21 May 28 June 4 June 11 June 18 June 25 "Slither" Velvet Revolver July 2 July 9 July 16 July 23 July 30 August 6 "Somebody Told Me" The Killers August 13 "Slither" Velvet Revolver August 20 "Somebody Told Me" The Killers August 27 September 3 September 10 September 17 September 24 October 1 "Fall to Pieces" Velvet Revolver October 8 "Vertigo" U2 October 15 October 22 October 29 November 5 November 12 November 19 November 26 December 3 December 10 December 17 "Boulevard of Broken Dreams" Green Day

References