| Release Date | 20 December 1996 |
| US Box Office | $46,000,000 |
| Tagline | She was having a perfectly bad day... Then he came along and spoiled it. |
| Genre | Comedy, Romance |
| Country | USA |
| Filming Locations | Brooklyn Bridge, New York City, New York, USA |
| Language | English, Spanish |
| Sound Mix | Dolby Digital, DTS |
| Color | Color |
| Film Type | Feature |
| Film Class | Romantic Comedy, Domestic Comedy |
| Themes | Opposites Attract, Nothing Goes Right, Serendipity, Single Parents, Looking For Love |
| Tones | Light, Wry, Easygoing, Bright |
| Tags | Architect, Corruption, Custody, Divorce, Friendship, Parent, Reporter, Single Parent |
One Fine Day (1996) is an American romantic comedy film directed by Michael Hoffman, and starring Michelle Pfeiffer and George Clooney as two single working parents, with Alex D. Linz and Mae Whitman as their children. The title comes from the 1963 song "One Fine Day" by The Chiffons.