These are the Canadian number-one albums of 1999. The charts were compiled and published by RPM every Monday.
| † | This indicates the best performing album of the year. [1] |
| Issue date | Album | Artist |
|---|---|---|
| January 4 | Big Shiny Tunes 3 | Various Artists |
| January 11 | ||
| January 18 | ||
| January 25 | Believe | Cher |
| February 1 | ...Baby One More Time | Britney Spears |
| February 8 | ||
| February 15 | ||
| February 22 | ||
| March 1 | ||
| March 8 | ||
| March 15 | 1999 Grammy Nominees | Various Artists |
| March 22 | ||
| March 29 | ||
| April 5 | Come On Over | Shania Twain |
| April 12 | Sogno | Andrea Bocelli |
| April 19 | Piece of Paradise | Sky |
| April 26 | Sogno | Andrea Bocelli |
| May 3 | ||
| May 10 | Come On Over | Shania Twain |
| May 17 | Bury the Hatchet | The Cranberries |
| May 24 | ||
| May 31 | Ricky Martin | Ricky Martin |
| June 7 | Millennium † | Backstreet Boys |
| June 14 | ||
| June 21 | ||
| June 28 | Mirrorball | Sarah McLachlan |
| July 5 | Ricky Martin | Ricky Martin |
| July 12 | ||
| July 19 | Mirrorball | Sarah McLachlan |
| July 26 | Ricky Martin | Ricky Martin |
| August 2 | ||
| August 9 | ||
| August 16 | Significant Other | Limp Bizkit |
| August 23 | Ricky Martin | Ricky Martin |
| August 30 | ||
| September 6 | Millennium † | Backstreet Boys |
| September 13 | ||
| September 20 | ||
| September 27 | Beautiful Midnight | Matthew Good Band |
| October 4 | Happiness... Is Not a Fish That You Can Catch | Our Lady Peace |
| October 11 | ||
| October 18 | The Distance to Here | Live |
| October 25 | Supernatural | Santana |
| November 1 | ||
| November 8 | ||
| November 15 | The Battle of Los Angeles | Rage Against the Machine |
| November 22 | Affirmation | Savage Garden |
| November 29 | All the Way... A Decade of Song | Céline Dion |
| December 6 | ||
| December 13 | Big Shiny Tunes 4 | Various Artists |
| December 20 | All the Way... A Decade of Song | Céline Dion |
| December 27 |