List of 2005 box office number-one films in Canada
# List of 2005 box office number-one films in Canada

This is a list of films which have placed number one at the weekend box office in Canada during 2005.

## Weekend gross list

| # | Weekend End Date | Film | Weekend Gross (millions) | Notes |
| - | - | - | - | - |
| 1 | January 2, 2005 | Meet the Fockers | $3.25 | |
| 2 | January 9, 2005 | Meet the Fockers | $2.51 | |
| 3 | January 16, 2005 | Meet the Fockers | $1.72 | Coach Carter was #1 in America. |
| 4 | January 23, 2005 | Meet the Fockers | $1.06 | Are We There Yet? was #1 in America. |
| 5 | January 30, 2005 | Hide and Seek | $1.68 | |
| 6 | February 6, 2005 | Boogeyman | $1.33 | |
| 7 | February 13, 2005 | Hitch | $3.16 | |
| 8 | February 20, 2005 | Hitch | $2.16 | |
| 9 | February 27, 2005 | Hitch | $1.74 | Diary of a Mad Black Woman was #1 in America. |
| 10 | March 6, 2005 | Be Cool | $1.69 | The Pacifier was #1 in America. |
| 11 | March 13, 2005 | Robots | $2.07 |
| 12 | March 20, 2005 | The Ring Two | $2.34 | |
| 13 | March 27, 2005 | Guess Who | $1.46 | |
| 14 | April 3, 2005 | Sin City | $2.79 | |
| 15 | April 10, 2005 | Sahara | $1.51 | |
| 16 | April 17, 2005 | The Amityville Horror | $1.64 | |
| 17 | April 24, 2005 | The Interpreter | $1.98 | |
| 18 | May 1, 2005 | The Hitchhiker's Guide to the Galaxy | $1.98 | |
| 19 | May 8, 2005 | Kingdom of Heaven | $1.86 | |
| 20 | May 15, 2005 | Kicking and Screaming | $1.44 | Monster-in-Law was #1 in America. |
| 21 | May 22, 2005 | Star Wars: Episode III – Revenge of the Sith | $8.62 | Star Wars Episode III: Revenge of the Sith had the highest weekend debut of 2005 in North America. |
| 22 | May 29, 2005 | Star Wars Episode III: Revenge of the Sith | $4.12 | |
| 23 | June 5, 2005 | Madagascar | $2.79 | Madagascar reached No. 1 in its second weekend of release. |
| 24 | June 12, 2005 | Mr. & Mrs. Smith | $3.87 | |
| 25 | June 19, 2005 | Batman Begins | $3.66 | |
| 26 | June 26, 2005 | Batman Begins | $2.15 | |
| 27 | July 3, 2005 | War of the Worlds | $4.59 | |
| 28 | July 10, 2005 | Fantastic Four | $3.05 | |
| 29 | July 17, 2005 | Charlie and the Chocolate Factory | $3.21 | |
| 30 | July 24, 2005 | Wedding Crashers | $2.59 | Wedding Crashers reached No. 1 in its second weekend of release. Charlie and the Chocolate Factory was No. 1 in America. |
| 31 | July 31, 2005 | Wedding Crashers | $1.90 | |
| 32 | August 7, 2005 | The Dukes of Hazzard | $2.22 | |
| 33 | August 14, 2005 | Four Brothers | $1.39 | |
| 34 | August 21, 2005 | The 40-Year-Old Virgin | $1.80 | |
| 35 | August 28, 2005 | The 40-Year-Old Virgin | $1.50 | |
| 36 | September 4, 2005 | Transporter 2 | $1.56 | |
| 37 | September 11, 2005 | The Exorcism of Emily Rose | $2.68 | |
| 38 | September 18, 2005 | The Exorcism of Emily Rose | $1.42 | Just Like Heaven was #1 in America. |
| 39 | September 25, 2005 | Flightplan | $1.89 | |
| 40 | October 2, 2005 | Flightplan | $1.19 | |
| 41 | October 9, 2005 | Wallace & Gromit: The Curse of the Were-Rabbit | $1.09 | Wallace & Gromit: The Curse of the Were-Rabbit won the 78th Academy Award for Best Animated Feature. |
| 42 | October 16, 2005 | Wallace & Gromit: The Curse of the Were-Rabbit | $1.07 | The Fog was #1 in America. |
| 43 | October 23, 2005 | Doom | $1.24 | |
| 44 | October 30, 2005 | Saw II | $1.18 | |
| 45 | November 6, 2005 | Chicken Little | $2.37 | |
| 46 | November 13, 2005 | Chicken Little | $2.13 | |
| 47 | November 20, 2005 | Harry Potter and the Goblet of Fire | $10.12 | Harry Potter and the Goblet of Fire had the highest weekend debut of 2005. |
| 48 | November 27, 2005 | Harry Potter and the Goblet of Fire | $5.50 | |
| 49 | December 4, 2005 | Harry Potter and the Goblet of Fire | $3.05 | |
| 50 | December 11, 2005 | The Chronicles of Narnia: The Lion, the Witch, and the Wardrobe | $4.34 | |
| 51 | December 18, 2005 | King Kong | $3.46 | |
| 52 | December 25, 2005 | King Kong | $1.41 | |
