The following is a list of Spanish-speaking countries where Spanish is the official language:
Argentina
Bolivia
Chile
Colombia
Costa Rica
Cuba
Dominican Republic
Ecuador
El Salvador
Equatorial Guinea
Guatemala
Honduras
Mexico
Nicaragua
Panama
Paraguay
Peru
Spain
Uruguay
Venezuela
These countries have Spanish as their official language, and it is widely spoken throughout the nation. In addition to these countries, there are regions and territories where Spanish is also spoken, such as Puerto Rico (a U.S. territory), the Canary Islands (part of Spain), and various Spanish-speaking communities around the world.