Bhutan: Dzongkha, English (trade and working language), Tibetic languages, Nepalese dialects

Bolivia: Spanish, Quechua, Aymara

Bosnia and Herzegovina: Bosnian, Serbian, Croatian and others

Botswana: English, Tswana

Brazil: Portuguese, Spanish, English, French, German

Brunei: Malay, English, Chinese

Bulgaria: Bulgarian, second languages according to ethnicity

Burkina Faso: French, Mossi, Fula, Dyula, indigenous languages

Burundi: French, Kirundi, English, Swahili, Kirundi

C

Cambodia: Khmer, French, Vietnamese

Cameroon: English, French and multiple other languages

Canada: English, French, German, Italian, Ukrainian, Chinese, Spanish, indigenous languages

Cape Verde: Portuguese, Cape Verdean Creole

Central African Republic: French, Sango

Chad: French, Arabic, Sango and Sara languages (especially in the South), multiple other regional languages and dialects

Chile: Spanish

China: Mandarin, Cantonese, Wu, Minbei, Minnan, Xiang, Gan and Hakka dialects

Colombia: Spanish

Comoros: Arabic, French, Comorian

Congo: French, Swahili, Lingala, Kituba, Tshiluba and other regional languages

Costa Rica: Spanish, English

Croatia: Croatian, Italian, Serbian, Hungarian and others

Cuba: Spanish

Cyprus: Greek, Turkish, Armenian, Cypriot Arabic

Czech Republic: Czech, Slovak, Belorussian, Bulgarian, Croatian, German and others

D

Denmark: Danish, French, Greenlandic, Faroese, German

Djibouti: French, Arabic, Somali, Afar

Dominica: English, French, Patois

Dominican Republic: Spanish

E

Ecuador: Spanish, Quechua, Kichwa, Shuar and others

Egypt: Arabic, English, French

El Salvador: Spanish, English, Nawat and other indigenous languages

Equatorial Guinea: Spanish, French, Portuguese, Pidgin English, Fang, Bube, Igbo and others

Eritrea: Tigrinya, Afar, Arabic, Beja, Tigre, Bilen, Kunama, Nara, Saho

Estonia: Estonian, Latvian, Lithuanian, Russian, Finnish, English, German

Ethiopia: Amharic, Tigrinya, Somali, Oromo, Sidamo, English and multiple other languages and dialects

F

Fiji: English, Fijian, Fiji Hindi

Finland: Finnish, Swedish, Sami

France: French, Breton, Occitan, Basque, Corsican and others

G

Gabon: French, Fang und other indigenous languages

Gambia: English, Mandingo, Wolof, Fula, French, regional dialects and languages

Georgia: Georgian, Russian, Armenian and others

Germany: German

Ghana: English, Twi, Ewe, Ga, Dagaare, Dagbani and others

Greece: Greek, Turkish

Grenada: English, Patois

Guatemala: Spanish, K’iche’, Q’eqchi’, Kaqchiquel and other indigenous languages

Guinea-Bissau: Portuguese, Kriol and other African languages

Guinea: French, Fula, Maninka, Susu

Guyana: English, Guyanese Creole, indigenous languages

H

Haiti: French, Haitian Creole

Honduras: Spanish, Creole English, indigenous languages

Hungary: Hungarian, Croatian, German, Romanian, Serbian, Slovak, Slovene

I

Iceland: Icelandic, Danish, Swedish and others

India: English, Hindi, Bengali, Tamil, Urdu, Punjabi, Telugu, Marathi, Gujarati, Malayalam, Kannada, Odia, Kashmiri, Sindhi, Sanskrit and others Indonesia: Indonesian, English, Arabic, Betawi, Sundanese and multiple regional languages and dialects

Iran: Farsi (Persian), Azerbaijani, Turkmen, Kurdish, Arabic, Luri and others

Iraq: Arabic, Kurdish, Turkmen, Assyrian, Armenian

Ireland: Irish, English, Scots, Shelta

Israel: Hebrew, Arabic, English

Italy: Italian, French German, Ladin (in South Tyrol), Slovene and regional dialects

Ivory Coast: French, Akan, Dioula and multiple regional languages

J

Jamaica: English, Jamaican Patois

Japan: Japanese

Jordan: Arabic, English

K

Kazakhstan: Kazakh, Russian

Kenya: Swahili, English, Kikuyu, Sheng and others

Kiribati: English, Kiribati

Kuwait: Arabic

Kyrgyzstan: Kirghiz, Russian

L

Laos: Lao, Khmu, Hmong, French

Latvia: Latvian, Russian, Lithuanian and others

Lebanon: Arabic, French, Armenian, English

Lesotho: Sotho, English, Phuthi, Zulu, Xhosa

Liberia: English

Libya: Arabic, English, Italian and various Berber languages

Lichtenstein: German, Alemannic dialect

Lithuania: Lithuanian, Russian, Polish

Luxembourg: Luxembourgish, German, French

M

Macedonia: Macedonian, Albanian, Romani, Serbian, Turkish

Madagascar: French, Malagasy, indigenous languages

Malawi: English, Chewa and others

Malaysia: Malaysian, English, Manglish (English-based Creole), Mandarin, Hakka, Tamil, Iban and other indigenous languages

Maldives: Dhivehi, English

Mali: French, Berber (Azaward district)

Malta: Maltese, English, Italian

Marshall Islands: English, Marshallese (Ratak and Ralik dialect)

Mauritania: Arabic, Fula, Soninke, Wolof, French

Mauritius: English, French, Mauritian Creole, Hindi, Tamil, Urdu and others

Mexico: Spanish, English, indigenous languages

Micronesia: English, indigenous languages

Moldova: Romanian, Gagauz, Russian, Ukrainian

Monaco: French, Italian, Monégasque, Occitan

Mongolia: Mongolian

Montenegro: Montenegrin, Serbian, Albanian, Bosnian, Croatian

Morocco: Arabic, Berber, Darija (Maghrebi Arabic), French

Mozambique: Portuguese, Swahili, Kimwani, Makonde and other indigenous languages

Myanmar: Burmese, Kachin, Kayah, Karen, Chin, Mon, Rakhine, Shan and other indigenous languages

N

Namibia: English, Afrikaans, German, Oshiwambo and others

Nauru: Nauruan, English

Nepal: Nepali, Maithili, Bhojpuri, Tamang and various other languages

Netherlands: Dutch, Frisian, Papiamento, English, German

New Zealand: English, Maori, New Zealand Sign Language

Nicaragua: Spanish, English, Miskito, Rama, Garifuna and other indigenous languages

Niger: French, Arabic, Buduma, Fulfulde, Gulmancema, Hausa, Kanuri, Zarma and others

Nigeria: English, Hausa, Yoruba, Igbo and others

North Korea: Korean

Norway: Norwegian, Sami, Kven, Romani and others

O

Oman: Arabic, Swahili, English, Baluchi, Urdu and various Indian languages

P

Pakistan: Urdu, English, Punjabi, Balochi, Sindhi, Pashto, Urdu

Palau: English, Palauan, Sonsorolese (in Sonsorol), Japanese (in Angaur), Tobian (in Hatohobei)

Panama: Spanish, Guaymí and other native languages

Papua New Guinea: Tok Pisin (New Guinean Pidgin), English, Hiri Motu, Papua New Guinean Sign language, multiple indigenous languages Paraguay: Spanish, Guaraní

Peru: Spanish, Quechua, Aymara, native languages

Philippines: Filipino, English, indigenous languages and dialects

Poland: Polish, Belarusian, Czech, Lithuanian, German, Russian, Ukrainian

Portugal: Portuguese, Mirandese (regional)

Q

Qatar: Arabic, English

R

Romania: Romanian, Armenian, Hungarian, Romani, Serbian, Slovakian, Turkish, Ukrainian

Russia: Russian, Ukrainian, Tatar, Azerbaijani, Belarusian, Armenian and others

Rwanda: Kinyarwanda, French, English

S

Saint Kitts and Nevis: English

Saint Lucia: English, Saint Lucian Creole French

Saint Vincent and the Grenadines: English, Vincentian Creole

Samoa: English, Samoan

San Marino: Italian

São Tomé and Príncipe: Portuguese, Forro, Angolar, Principense

Saudi Arabia: Arabic

Senegal: French, Wolof, Fula, Serer, Mandinka, Soninke and others

Serbia: Serbian, Hungarian, Slovak, Albanian, Romanian, Bulgarian, Rusyn

Seychelles: English, French, Seychellois Creole

Sierra Leone: English, Temne, Mende, Creole, Mandingo and others

Singapore: English, Mandarin, Tamil, Malay

Slovakia: Slovak, Hungarian, Bulgarian, Czech, Croatian, Polish, Romani, Rusyn, Ukrainian, German

Slovenia: Slovene, Hungarian, Croatian

Solomon Islands: English, Solomons Pijin, various indigenous languages

Somalia: Arabic, Somali

South Africa: Afrikaans, English, Northern Sotho, Southern Sotho, Zulu, Xhosa, Swazi, Southern Ndebele, Tswana, Tsonga, Venda

South Korea: Korean

Spain: Spanish, Catalan, Galician, Basque, Occitan, Fala, Aragonese, Astur-Leonese

Sri Lanka: Sinhalese, Tamil, English

State of Vatican City: Italian, French, Latin

Sudan: Arabic, English

Suriname: Dutch, Sranan, Bhojpuri, Javanese

Swaziland: English, Swazi

Sweden: Swedish, Finnish, Romani, Sami and other minority languages

Switzerland: German, French, Italian, Romansh

Syria: Arabic, Kurdish (Kurmanji), Armenian, Turkish, Aramaic and others

T

Taiwan: Mandarin, Hokkien, Hakka, Yami, Formosan languages

Tajikistan: Tajik, Russian and others

Tanzania: Swahili, English

Thailand: Thai, Chinese, Malay, various indigenous languages

Timor-Leste: Tetum, Portuguese, English, Indonesian, various regional languages and dialects

Togo: French, Ewe, Kabiyé, Tem, Gbe languages

Tonga: Tongan, English

Trinidad and Tobago: English, Trinidadian Creole, Spanish, indigenous languages

Tunisia: Arabic, French, Berber, English

Turkey: Turkish, Kurdish, Arabic

Turkmenistan: Turkmen, Russian, Uzbek and others

Tuvalu: Tuvaluan, English

U

Uganda: English, Swahili, Luganda and others

Ukraine: Ukrainian, Russian, Armenian, Azerbaijani, Belarusian, Bulgarian, Hungarian, Polish, Romani, Rusyn and others

United Arab Emirates: Arabic, English, Farsi (Persian), Hindi and others

United Kingdom of Great Britain and Northern Ireland: English, Scots, Welsh, Cornish, Scottish Gaelic, Irish

United States of America: English, Spanish, French, German, Italian, Chinese and others

Uruguay: Spanish

Uzbekistan: Uzbek, Russian

V

Vanuatu: English, French, Bislama, indigenous languages

Venezuela: Spanish, indigenous languages

Vietnam: Vietnamese, French, Chinese, Khmer and other minority languages

Y

Yemen: Arabic

Z

Zambia: English, Bemba, Nyanja, Tonga and other indigenous languages

Zimbabwe: English, Chewa, Chibarwe, Kalanga, Koisan, Nambya, Ndau, Ndebele, Shangani, Shona, Zimbabwean Sign language, Sotho, Tonga, Tswana, Venda, Xhosa