British Box Office For March 2002
| Rank | Release | Gross | Theaters | Total Gross | Release Date | Distributor |
|---|---|---|---|---|---|---|
| 1 | Ocean's Eleven | $9,686,526 | 439 | $35,757,096 | Feb 15 | - |
| 2 | Ali G Indahouse | $9,354,066 | 396 | $14,841,786 | Mar 22 | - |
| 3 | Ice Age | $9,033,274 | 456 | $31,260 | Dec 29 | Sony Pictures Releasing |
| 4 | Monsters, Inc. | $6,364,590 | 504 | $53,335,579 | - | - |
| 5 | A Beautiful Mind | $5,549,675 | 379 | $11,566,132 | Feb 22 | - |
| 6 | Gosford Park | $4,897,965 | 230 | $16,948,417 | Feb 1 | Entertainment Studios Motion Pictures |
| 7 | Blade II | $3,659,704 | 348 | $13,165,653 | Mar 29 | - |
| 8 | The Lord of the Rings: The Fellowship of the Ring | $3,600,741 | 489 | $90,228,837 | Dec 21 | - |
| 9 | The Royal Tenenbaums | $3,174,410 | 159 | $3,827,447 | Mar 15 | - |
| 10 | We Were Soldiers | $2,965,727 | 384 | $2,965,727 | Mar 8 | - |
| 11 | Thir13en Ghosts | $2,641,044 | 289 | $2,641,044 | Mar 15 | - |
| 12 | Crossroads | $1,622,305 | 375 | $7,735,115 | - | - |
| 13 | The Mothman Prophecies | $1,619,114 | 233 | $3,136,825 | - | - |
| 14 | Jimmy Neutron: Boy Genius | $1,599,980 | 385 | $3,614,824 | Mar 22 | - |
| 15 | Ali | $1,525,502 | 330 | $6,227,355 | Feb 15 | - |
| 16 | Return to Never Land | $1,301,436 | 370 | $5,337,218 | Mar 22 | - |
| 17 | The Shipping News | $1,101,976 | 166 | $1,319,813 | Mar 15 | - |
| 18 | E.T. the Extra-Terrestrial 20th Anniversary | $669,995 | 313 | $2,921,795 | Mar 29 | - |
| 19 | Don't Say a Word | $448,185 | 273 | $2,505,745 | Feb 22 | - |
| 20 | Iris | $388,726 | 198 | $5,443,246 | Jan 18 | Walt Disney Pictures |
| 21 | Charlotte Gray | $274,525 | 217 | $1,886,566 | Feb 22 | - |
| 22 | Hearts in Atlantis | $157,580 | 146 | $157,580 | Feb 8 | - |
| 23 | Shallow Hal | $123,899 | 284 | $7,994,530 | Feb 1 | - |
| 24 | Harry Potter and the Sorcerer's Stone | $117,890 | 537 | $84,662,572 | Nov 16 | Warner Bros. |
| 25 | The Count of Monte Cristo | $68,685 | 267 | $1,792,083 | - | Entertainment Film Distributors |
| 26 | In the Bedroom | $64,382 | 56 | $945,047 | Jan 25 | - |
| 27 | Life as a House | $11,274 | 25 | $11,274 | Mar 15 | - |
