Domestic Box Office For May 2023
| Rank | Release | Gross | Max Th | Opening | % of Total | Open Th | Open | Close | Distributor |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Guardians of the Galaxy Vol. 3 | $358,995,815 | 4,450 | $118,414,021 | 33% | 4,450 | May 5 | - | Walt Disney Studios Motion Pictures |
| 2 | The Little Mermaid | $298,172,056 | 4,320 | $95,578,040 | 32.1% | 4,320 | May 26 | Sep 14 | Walt Disney Studios Motion Pictures |
| 3 | Fast X | $146,126,015 | 4,088 | $67,017,410 | 45.9% | 4,046 | May 19 | - | Universal Pictures |
| 4 | Book Club: The Next Chapter | $17,581,565 | 3,513 | $6,677,580 | 38% | 3,508 | May 12 | Jun 22 | Focus Features |
| 5 | About My Father | $12,089,391 | 2,464 | $4,321,148 | 35.7% | 2,464 | May 26 | Jul 13 | Lionsgate |
| 6 | The Machine | $10,458,331 | 2,409 | $5,000,545 | 47.8% | 2,409 | May 26 | - | Sony Pictures Releasing |
| 7 | Love Again | $6,230,837 | 2,703 | $2,380,962 | 38.2% | 2,703 | May 5 | - | Screen Gems |
| 8 | You Hurt My Feelings | $4,830,788 | 912 | $1,396,448 | 28.9% | 912 | May 26 | - | A24 |
| 9 | Kandahar | $4,813,132 | 2,105 | $2,325,388 | 48.3% | 2,105 | May 26 | - | Open Road Films (II) |
| 10 | Hypnotic | $4,500,169 | 2,118 | $2,401,686 | 53.4% | 2,118 | May 12 | - | Ketchup Entertainment |
| 11 | BlackBerry | $1,476,597 | 449 | $492,145 | 33.3% | 449 | May 12 | - | IFC Films |
| 12 | Knights of the Zodiac | $1,090,155 | 588 | $557,533 | 51.1% | 588 | May 12 | - | - |
| 13 | Fool's Paradise | $855,173 | 794 | $464,259 | 54.3% | 794 | May 12 | - | Roadside Attractions |
| 14 | Roll with It | $757,981 | 725 | $220,505 | 29.1% | 508 | May 9 | - | Fathom Events |
| 15 | Rally Road Racers | $744,169 | 1,228 | $419,717 | 56.4% | 1,228 | May 12 | - | Viva Pictures |
| 16 | It Ain't Over | $705,355 | 128 | $88,504 | 12.5% | 99 | May 12 | - | Sony Pictures Releasing |
| 17 | Master Gardener | $667,114 | 225 | $264,866 | 39.7% | 225 | May 19 | - | Magnolia Pictures |
| 18 | The Way 2023 Re-release | $567,448 | 755 | - | - | - | May 16 | - | Fathom Events |
| 19 | Sanctuary | $535,201 | 225 | $64,971 | 12.1% | 5 | May 19 | - | Neon |
| 20 | A Father's Heart | $447,912 | 741 | - | - | - | May 1 | - | Fathom Events |
| 21 | Close to Vermeer | $178,761 | 25 | $8,928 | 5% | 5 | May 26 | - | Kino Lorber |
| 22 | The Wrath of Becky | $168,109 | 274 | $147,160 | 87.5% | 274 | May 26 | - | Quiver Distribution |
| 23 | Chile '76 | $165,958 | 23 | $13,954 | 8.4% | 2 | May 5 | - | Kino Lorber |
| 24 | The Starling Girl | $161,290 | 114 | $23,843 | 14.8% | 4 | May 12 | - | Bleecker Street Media |
| 25 | Monica | $152,619 | 93 | $27,876 | 18.3% | 2 | May 12 | - | IFC Films |
| 26 | L'immensità | $104,264 | 20 | $9,158 | 8.8% | 2 | May 12 | - | Music Box Films |
| 27 | The Night of the 12th | $64,632 | 11 | $2,728 | 4.2% | 1 | May 19 | - | Film Movement |
| 28 | Moon Garden | $54,013 | 14 | $4,517 | 8.4% | 1 | May 19 | - | Oscilloscope |
| 29 | Werckmeister Harmonies 2023 Re-release | $44,462 | 3 | $7,919 | 17.8% | 1 | May 26 | - | Janus Films |
| 30 | The Cow Who Sang a Song Into the Future | $31,879 | 5 | $2,244 | 7% | 2 | May 19 | - | Kino Lorber |
| 31 | The Melt Goes on Forever: The Art & Times of David Hammons | $28,595 | 4 | $7,313 | 25.6% | 1 | May 5 | - | Greenwich Entertainment |
| 32 | Always a Winner | $19,085 | 4 | - | - | - | May 3 | - | Five & Two Pictures |
| 33 | Shift: The Ragbrai Documentary | $14,907 | 3 | - | - | - | May 4 | - | - |
| 34 | White Balls on Walls | $7,012 | 2 | $1,894 | 27% | 1 | May 26 | - | Icarus Films |
