Release Dates
| France | 20 May 2017 | (Cannes Film Festival) (premiere) |
| Australia | 17 June 2017 | (Sydney Film Festival) |
| Armenia | 11 July 2017 | (Golden Apricot International Film Festival) |
| New Zealand | 20 July 2017 | (New Zealand International Film Festival) |
| Ukraine | 21 July 2017 | (Odessa International Film Festival) |
| Poland | 7 August 2017 | (New Horizons Film Festival) |
| Australia | 11 August 2017 | (Melbourne International Film Festival) |
| Bosnia and Herzegovina | 12 August 2017 | (Sarajevo Film Festival) |
| Australia | 17 August 2017 | (Brisbane Film Festival) |
| Sweden | 25 August 2017 | |
| Canada | 7 September 2017 | (Toronto International Film Festival) |
| Russia | 7 September 2017 | |
| Estonia | 8 September 2017 | |
| Hungary | 9 September 2017 | (Jameson CineFest - Miskolc International Film Festival) |
| Poland | 15 September 2017 | |
| Slovenia | 21 September 2017 | |
| Ukraine | 21 September 2017 | |
| Spain | 22 September 2017 | (San Sebastián Film Festival) |
| Canada | 29 September 2017 | (Vancouver International Film Festival) |
| Norway | 29 September 2017 | |
| USA | 29 September 2017 | (New York Film Festival) |
| Switzerland | 1 October 2017 | (Zurich Film Festival) |
| Australia | 5 October 2017 | (Adelaide Film Festival) |
| Hungary | 5 October 2017 | |
| USA | 6 October 2017 | (Tacoma Film Festival) |
| USA | 7 October 2017 | (Hamptons International Film Festival) |
| USA | 8 October 2017 | (Mill Valley Film Festival) |
| Belgium | 12 October 2017 | (Gent International Film Festival) |
| Czech Republic | 12 October 2017 | |
| Slovakia | 12 October 2017 | |
| South Korea | 13 October 2017 | (Busan International Film Festival) |
| USA | 13 October 2017 | (Chicago International Film Festival) |
| Germany | 14 October 2017 | (Hamburg Film Festival) |
| USA | 14 October 2017 | (New Hampshire Film Festival) |
| USA | 14 October 2017 | (Woodstock Film Festival) |
| India | 15 October 2017 | (Mumbai Film Festival) |
| Belgium | 18 October 2017 | |
| France | 18 October 2017 | |
| USA | 18 October 2017 | (Santa Fe Independent Film Festival) |
| Germany | 19 October 2017 | |
| Romania | 20 October 2017 | |
| USA | 20 October 2017 | (Middleburg Film Festival) |
| Philippines | 22 October 2017 | (QCinema International Film Festival) |
| USA | 22 October 2017 | (FilmColumbia Festival) |
| USA | 22 October 2017 | (Philadelphia International Film Festival) |
| USA | 27 October 2017 | (limited) |
| UK | 1 November 2017 | (Leeds International Film Festival) |
| Turkey | 3 November 2017 | |
| Netherlands | 4 November 2017 | (Leiden International Film Festival) |
| Greece | 7 November 2017 | (Thessaloniki International Film Festival) |
| Chile | 9 November 2017 | |
| Spain | 9 November 2017 | (Madrid) |
| Italy | 9 November 2017 | |
| Netherlands | 9 November 2017 | |
| Spain | 10 November 2017 | (limited) |
| Argentina | 16 November 2017 | |
| USA | 16 November 2017 | (Key West Film Festival) |
| Spain | 17 November 2017 | |
| Finland | 17 November 2017 | |
| Austria | 18 November 2017 | |
| Canada | 20 November 2017 | (Ottawa European Union Film Festival) |
| Denmark | 23 November 2017 | |
| Malaysia | 23 November 2017 | |
| Portugal | 23 November 2017 | |
| Mexico | 24 November 2017 | |
| Lithuania | 1 December 2017 | |
| United Arab Emirates | 7 December 2017 | (Dubai International Film Festival) |
| Greece | 7 December 2017 | |
| Tunisia | 13 December 2017 | |
| Brazil | 4 January 2018 | |
| USA | 8 January 2018 | (Palm Springs International Film Festival) |
| Singapore | 18 January 2018 | (limited) |
| Taiwan | 19 January 2018 | |
| Uruguay | 8 February 2018 | |
| Israel | 22 February 2018 | |
| Peru | 22 February 2018 | |
| India | 23 February 2018 | (Bengaluru International Film Festival) |
| Serbia | 24 February 2018 | (Belgrade Film Festival) |
| Australia | 1 March 2018 | (limited) |
| Hong Kong | 1 March 2018 | |
| UK | 16 March 2018 | |
| Ireland | 16 March 2018 | |
| India | 16 March 2018 | |
| Bulgaria | 13 April 2018 | |
| Japan | 28 April 2018 | |
| South Korea | 2 August 2018 |
Also Known As (AKA)
| Argentina | The Square |
| Bulgaria (Bulgarian title) | Квадратът |
| Brazil | The Square: A Arte da Discórdia |
| Chile | The Square |
| Czech Republic | Čtverec |
| Spain | The Square |
| France | The Square |
| Greece (transliterated ISO-LATIN-1 title) | To Tetragono |
| Greece | Το τετράγωνο |
| Hungary | A négyzet |
| Israel (Hebrew title) | Ha'ri'bou'a |
| Lithuania | Kvadratas |
| Mexico | The Square. La farsa del arte |
| Poland | The Square |
| Portugal | O Quadrado |
| Romania | Patratul |
| Serbia | Skver |
| Russia | Квадрат |
| Slovenia | Kvadrat |
| Turkey (Turkish title) | Kare |
| Ukraine | Квадрат |
| Uruguay (original subtitled version) | The Square |
