The official language of Andorra is Catalan , which is the only official language of the country and is used by the government, media, and public signage. Catalan is the historical and traditional language of Andorra, spoken by the majority of the Andorran nationals and promoted by the government through education and official use

. Besides Catalan, several other languages are commonly spoken due to Andorra's diverse population and tourism:

• Spanish is the most widely spoken mother tongue among residents and is the dominant language of communication among people of different linguistic backgrounds. It is the second most used language after Catalan

• Portuguese and French are also spoken by significant minority communities, with Portuguese being common among expatriates from Portugal and French prevalent especially near the border with France

• English is also used, particularly in tourism and international contexts

Recent laws in Andorra emphasize the importance of Catalan, requiring residents and workers to have a minimum level of proficiency in Catalan to preserve the language's status and ensure its use in public services

. In summary, while Catalan is the sole official language and the main language of national identity, Spanish, Portuguese, French, and English are also widely spoken in Andorra. The government actively promotes Catalan to maintain its primacy in the country.