List of Spanish films of 1990
A list of Spanish-produced and co-produced feature films released in Spain in 1990.
Box office
The five highest-grossing Spanish films in 1990, by domestic box office gross revenue, are as follows:| Rank | Title | Admissions | Domestic gross |
| 1 | ' | 1,367,893 | 482,748,698 |
| 2 | Tie Me Up! Tie Me Down! | 1,218,988 | 482,698,238 |
| 3 | ' | 975,432 | 386,112,523 |
| 4 | Ay Carmela '' | 717,703 | 271,207,763 |
| 5 | Disparate nacional | 467,807 | 156,686,614 |