Worldlayer

Countries where Arabic is an official language

Official/co-official language status per national constitutions; verified Aug 2026 · 2026-08

Countries and regions where Chinese Mandarin is widely spoken

Official/co-official language status per national constitutions; verified Aug 2026 · 2026-08

Countries where Dutch is an official language

Official/co-official language status per national constitutions; verified Aug 2026 · 2026-08

Countries where English is an official or primary language

CIA World Factbook, Ethnologue, UNESCO Atlas of Languages · 2026-08

Countries where French is an official or primary language

Organisation internationale de la Francophonie, CIA World Factbook · 2026-08

Countries where German is an official language

Official/co-official language status per national constitutions; verified Aug 2026 · 2026-08

Countries where Italian is an official language

Official/co-official language status per national constitutions; verified Aug 2026 · 2026-08

Countries where Portuguese is an official language

Official/co-official language status per national constitutions; verified Aug 2026 · 2026-08

Countries where Russian is widely spoken or official

Official/co-official language status per national constitutions; verified Aug 2026 · 2026-08

Countries where Spanish is an official or primary language

Instituto Cervantes, CIA World Factbook, Ethnologue · 2026-08