This is a list of films which have placed number one at the weekend box office in Brazil during 2007 (Amounts are in Brazilian reais; 1 real is approximately equivalent to 0.64 US dollars).
| Date | Film | Gross | Notes | | 6 January | Casino Royale | R$1.555.420 |
| 13 January | Night at the Museum | R$4.856.380 |
| 20 January | R$3.201.425 |
| 27 January | A Grande Família - O Filme | R$2.563.360 | Brazilian film, based on a TV series |
| 4 February | The Pursuit of Happyness | R$ 2.310.923 |
| 11 February | R$1.755.529 |
| 18 February | R$1.070.610 |
| 25 February | R$1.207.911 |
| 4 March | Ghost Rider | R$3.973.064 |
| 11 March | R$2.609.492 |
| 18 March | R$1.821.129 |
| 25 March | R$1.137.388 |
| 1 April | 300 | R$5.507.500 |
| 8 April | R$4.441.600 |
| 15 April | R$ 2.539.280 |
| 22 April | R$1.690.000 |
| 29 April | R$1.134.000 |
| 6 May | Spider-Man 3 | R$14.814.652 | Biggest opening weekend ever in Brazil; highest-grossing movie of 2007 |
| 13 May | R$8.823.158 |
| 20 May | R$5.913.098 |
| 27 May | At World's End | R$9.452.091 |
| 3 June | R$5.718.743 |
| 10 June | R$3.782.077 |
| 17 June | Shrek the Third | R$9.739.246 |
| 24 June | R$6.026.122 |
| 1 July | Rise of the Silver Surfer | R$ 4.463.545 |
| 8 July | R$ 2.819.373 |
| 15 July | Harry Potter and the Order of the Phoenix | R$ 7.500.101 |
| 22 July | R$ 2.904.724 |
| 23 July | R$ 2.488.000 |
| 5 August | Live Free or Die Hard | R$ 3.033.794 |
| 12 August | R$1.740.689 |
| 19 August | The Simpsons Movie | R$ 4.989.569 |
| 26 August | R$ 3.164.134 |
| 2 September | R$ 2.008.166 |
| 9 September | R$ 1.502.558 |
| 16 September | R$ 656.569 |
| 23 September | I Could Never Be Your Woman | R$ 582.025 |
| 30 September | Next | R$ 861.225 |
| 7 October | Extinction | R$ 2.199.706 |
| 14 October | Elite Squad | R$ 4.018.000 | Reached #1 at its second week; highest-grossing Brazilian film of 2007 |
| 21 October | R$ 2.576.653 |
| 28 October | R$1.765.200 |
| 4 November | Surf's Up | R$2.286.521 |
| 11 November | The Heartbreak Kid | R$ 1.237.900 |
| 18 November | Mr. Magorium's Wonder Emporium | R$1.525.742 |
| 25 November | The Heartbreak Kid | R$930.719 |
| 2 December | Beowulf | R$1.952.010 |
| 9 December | Bee Movie | R$ 2.365.694 |
| 16 December | R$1.545.737 |
| 23 December | R$924.420 |
| 30 December | The Golden Compass | R$1.314.049 |