| Rank | Release
| Genre
| Budget
| Running Time
| Gross | Theaters | Total Gross | Release Date | Distributor
| Estimated
|
|---|
| 1 | The Nun | - | - | - | $1,328,022 | 88 | $1,480,590 | Sep 7 | Vertical Entertainment | false |
| 2 | Alpha | - | - | - | $457,944 | 76 | $774,103 | Aug 24 | InterCom | false |
| 3 | The Predator | - | - | - | $445,001 | 89 | $486,567 | Sep 14 | Odeon Cineplex | false |
| 4 | The Meg | - | - | - | $312,549 | 91 | $1,092,614 | Aug 10 | Vertical Entertainment | false |
| 5 | A Simple Favor | - | - | - | $285,930 | 68 | $355,983 | Sep 14 | Vertical Entertainment | false |
| 6 | The Spy Who Dumped Me | - | - | - | $270,120 | 80 | $598,562 | Aug 17 | Vertical Entertainment | false |
| 7 | Mission: Impossible - Fallout | - | - | - | $206,404 | 137 | $1,326,371 | Aug 3 | Ro Image 2000 | false |
| 8 | Peppermint | - | - | - | $203,747 | 70 | $264,374 | Sep 21 | Vertical Entertainment | false |
| 9 | Slender Man | - | - | - | $194,809 | 70 | $195,171 | Aug 31 | InterCom | false |
| 10 | Hotel Transylvania 3: Summer Vacation | - | - | - | $169,795 | 110 | $1,707,750 | Jul 13 | InterCom | false |
| 11 | Night School | - | - | - | $156,889 | 75 | $419,406 | Sep 28 | Ro Image 2000 | false |
| 12 | Ploey | - | - | - | $147,051 | 74 | $302,215 | Sep 21 | Ro Image 2000 | false |
| 13 | Luis and the Aliens | - | - | - | $108,895 | 74 | $142,314 | Sep 14 | Prorom Media-Trade | false |
| 14 | Norm of the North: Keys to the Kingdom | - | - | - | $98,492 | 93 | $99,424 | Aug 31 | Ro Image 2000 | false |
| 15 | Incredibles 2 | - | - | - | $90,478 | 250 | $727,241 | Jul 27 | Forum Hungary | false |
| 16 | The House with a Clock in Its Walls | - | - | - | $89,139 | 75 | $297,436 | Sep 28 | Vertical Entertainment | false |
| 17 | Teen Titans GO! To the Movies | - | - | - | $63,903 | 76 | $224,068 | Aug 17 | Vertical Entertainment | false |
| 18 | The Equalizer 2 | - | - | - | $56,813 | 75 | $690,375 | Jul 20 | InterCom | false |
| 19 | Povestea unui pierde-vara | - | - | - | $48,348 | 79 | $55,724 | Sep 21 | Ro Image 2000 | false |
| 20 | The Darkest Minds | - | - | - | $38,139 | 70 | $199,200 | Aug 10 | Odeon Cineplex | false |
| 21 | Hell Fest | - | - | - | $35,036 | 62 | $81,859 | Sep 28 | Prorom Media-Trade | false |
| 22 | Mamma Mia! Here We Go Again | - | - | - | $29,339 | 110 | $407,486 | Jul 20 | Ro Image 2000 | false |
| 23 | Demi soeurs | - | - | - | $23,446 | 25 | $24,278 | Sep 7 | Cine Europa | false |
| 24 | Momo | - | - | - | $20,542 | 27 | $21,803 | Sep 14 | Odeon Cineplex | false |
| 25 | I Do Not Care If We Go Down in History as Barbarians | - | - | - | $14,751 | 51 | $27,864 | Sep 28 | microFILM | false |
| 26 | Ant-Man and the Wasp | - | - | - | $13,320 | 131 | $721,491 | Jul 6 | Forum Hungary | false |
| 27 | Skyscraper | - | - | - | $11,715 | 129 | $703,256 | Jul 13 | Ro Image 2000 | false |
| 28 | Adrift | - | - | - | $10,101 | 73 | $338,080 | Jul 27 | Vertical Entertainment | false |
| 29 | Lajkó - Cigány az ürben | - | - | - | $6,516 | 4 | $8,516 | Sep 7 | Asociatia Filmtett | false |
| 30 | Christopher Robin | - | - | - | $5,395 | 89 | $75,173 | Aug 3 | Forum Hungary | false |
| 31 | Ocean's Eight | - | - | - | $4,042 | 91 | $778,111 | Jun 22 | Vertical Entertainment | false |
| 32 | Loving Pablo | - | - | - | $3,978 | 65 | $458,906 | Jun 15 | Prorom Media-Trade | false |
| 33 | One and a Half Prince | - | - | - | $3,870 | 28 | $3,870 | Sep 7 | Mandragora Movies | false |
| 34 | Aurora Borealis: Northern Light | - | - | - | $2,642 | 13 | $10,992 | Aug 24 | Cine Europa | false |
| 35 | Money | - | - | - | $2,628 | 18 | $2,937 | Sep 21 | Transilvania Film | false |
| 36 | Ismael's Ghosts | - | - | - | $2,455 | 7 | $2,455 | Sep 28 | - | false |
| 37 | Tag | - | - | - | $1,915 | 78 | $361,037 | Jul 6 | Vertical Entertainment | false |
| 38 | Show Dogs | - | - | - | $1,612 | 71 | $492,523 | May 25 | InterCom | false |
| 39 | Jurassic World: Fallen Kingdom | - | - | - | $1,301 | 120 | $1,318,353 | Jun 8 | Ro Image 2000 | false |
| 40 | 1945 | - | - | - | $504 | 11 | $4,701 | Nov 10 | Asociatia Filmtett | false |
| 41 | Charming | - | - | - | $268 | 59 | $292,765 | Jun 15 | Odeon Cineplex | false |
| 42 | Overboard | - | - | - | $242 | 113 | $512,963 | May 11 | Forum Hungary | false |
| 43 | Allied | - | - | - | $157 | 66 | $716,577 | Dec 2 | Ro Image 2000 | false |
| 44 | Fun Mom Dinner | - | - | - | $156 | 50 | $86,355 | Aug 18 | Prorom Media-Trade | false |
| 45 | Hereditary | - | - | - | $152 | 56 | $123,943 | Jun 15 | Vertical Entertainment | false |
| 46 | Lost in Paris | - | - | - | $149 | 24 | $8,245 | Sep 15 | Cine Europa | false |
| 47 | Son of Bigfoot | - | - | - | $140 | 64 | $403,456 | Nov 3 | Vertical Entertainment | false |
| 48 | The Seventh Dwarf | - | - | - | $138 | 18 | $33,004 | Mar 25 | Cine Europa | false |
| 49 | One Step Behind the Seraphim | - | - | - | $95 | 50 | $105,176 | Sep 22 | microFILM | false |
| 50 | Janis: Little Girl Blue | - | - | - | $86 | 15 | $2,171 | Apr 15 | Cine Europa | false |
| 51 | Alibi.com | - | - | - | $78 | 50 | $79,744 | Mar 10 | Prorom Media-Trade | false |
| 52 | Ribbit | - | - | - | $63 | 37 | $16,329 | Jun 10 | Cine Europa | false |
| 53 | Licu: A Romanian Story | - | - | - | $52 | 26 | $4,738 | Aug 24 | Rollercoaster PR | false |
| 54 | Deadpool 2 | - | - | - | $33 | 87 | $1,770,079 | May 18 | Odeon Cineplex | false |
| 55 | Taxi 5 | - | - | - | $13 | 71 | $437,542 | Jun 1 | Prorom Media-Trade | false |
| 56 | Utoya: July 22 | - | - | - | $9 | 27 | $11,918 | Aug 17 | Bad Unicorn | false |
| 57 | Monster Family | - | - | - | $5 | 68 | $356,644 | Oct 6 | Prorom Media-Trade | false |
| 58 | Faces Places | - | - | - | $3 | 27 | $8,833 | Jun 29 | microFILM | false |
