A |
|
| City | Languages |
| Abu Dhabi | Arabic (official), English, Hindi, Persian |
| Abuja | English (official), Fulfulde, Hausa, Ibo, Yoruba |
| Accra | English (official), native languages including Adangme, Dagomba (Dagbane), Ewe, Fang, Ga, Gurma, Twi. |
| Adamstown | English |
| Addis Ababa, Ethiopia | Amharic (official), Tigrinya, Orominga |
| Agaña | English |
| Ajaccio | French |
| Algiers | Arabic, Berber, French, Kabyle, Riff, Tamashek |
| Almaty | Kazakh (official), Russian |
| Alofi | Niue (official), English |
| Amman, Jordan | Arabic (official) |
| Amsterdam, The Netherlands | Dutch (official) |
| Andorra la Vella, Andorra | Catalan, French, Spanish |
| Ankara, Turkey | Turkish (official), Arabic, Kurdish |
| Antananarivo, Madagascar | Malagasy, French (co-official) |
| Apataki | French, Tahitian, and other Polynesian languages. |
| Apia | English, Samoan (co-official) |
| Ashkhabad | Turkman (Turkoman), Russian |
| Asmara | Tigrinya, Tigre |
| Astana | Kazakh (official), Russian |
| Asunción, Uruguay | Spanish (official), Guarani, Plattdeutsch |
| Athens, Greece | Greek |
| Atuona at Hiva Oa | French, Tahitian, and other Polynesian languages. |
| Avarua | English (official), Cook Islands Maori |