| "Once Upon a Time" |
Brazil (imdb display title) / France (imdb display title) |
| "Имало едно време" |
Bulgaria (Bulgarian title) |
| "Érase una vez" |
Spain (imdb display title) |
| "C'era una volta" |
Italy (imdb display title) |
| "Dawno, dawno temu" |
Poland (imdb display title) |
| "Egyszer volt, hol nem volt" |
Hungary (imdb display title) |
| "Elas kord..." |
Estonia (imdb display title) |
| "Era Uma Vez" |
Portugal (imdb display title) |
| "Jednom davno" |
Serbia |
| "OUaT" |
USA (informal short title) |
| "Olipa kerran" |
Finland (imdb display title) |
| "Once Upon a Time - Es war einmal ..." |
Germany (imdb display title) |
| "Once Upon a Time: Il était une fois" |
France (DVD box title) |