| Country | Date | |
|---|---|---|
| UK | 6 February 1967 | (London) |
| USA | 17 April 1967 | (New York City, New York) |
| Denmark | 22 June 1967 | |
| Finland | 11 August 1967 | |
| Portugal | 24 October 1967 | |
| Sweden | 30 October 1967 | |
| Czechoslovakia | 18 April 1969 | |
| West Germany | 30 May 1969 | |
| Austria | September 1969 | |
| Greece | 19 October 2006 | (Panorama of European Cinema) |
| France | 18 April 2007 | (re-release) |
| France | 16 May 2009 | (Cannes Film Festival) |
| Accident - Zwischenfall in Oxford | Austria / West Germany |
| Accident | France (imdb display title) |
| Accidente | Spain |
| Acidente | Portugal |
| Acidente Estranho | Brazil (TV title) |
| Baleset | Hungary (imdb display title) |
| Estranho Acidente | Brazil (original subtitled version) |
| Kaza gecesi | Turkey (Turkish title) |
| Kraschen | Sweden |
| L'incidente | Italy |
| Nehoda | Czechoslovakia |
| Olyckan | Finland (Swedish title) |
| Onnettomuus | Finland |
| To trigono ton amartolon | Greece (transliterated ISO-LATIN-1 title) |
| Ulykkesnatten | Denmark |
| Wypadek | Poland |
| Plot summary | Box office and business | User reviews |
| Ratings | Awards | News articles |
| External reviews | Main details |