North America:
* Mexico: Located in the southern part of North America, bordering the United States.
* Cuba: An island nation located in the Caribbean Sea.
* Dominican Republic: Shares the island of Hispaniola with Haiti, located in the Caribbean Sea.
* Puerto Rico: A U.S. territory located in the Caribbean Sea.
Central America:
* Guatemala: Located in Central America, bordering Mexico and the Caribbean Sea.
* Belize: A small country located in Central America, bordering Mexico and Guatemala.
* Honduras: Located in Central America, bordering Guatemala, Nicaragua, and El Salvador.
* El Salvador: Located in Central America, bordering Guatemala, Honduras, and the Pacific Ocean.
* Nicaragua: Located in Central America, bordering Honduras, Costa Rica, and the Caribbean Sea.
* Costa Rica: Located in Central America, bordering Nicaragua and Panama.
* Panama: Located in Central America, bordering Costa Rica and Colombia.
South America:
* Colombia: Located in northwestern South America, bordering Panama, Venezuela, Brazil, Ecuador, and Peru.
* Venezuela: Located in northern South America, bordering Colombia, Brazil, and Guyana.
* Ecuador: Located in northwestern South America, bordering Colombia, Peru, and the Pacific Ocean.
* Peru: Located in western South America, bordering Ecuador, Colombia, Brazil, Bolivia, Chile, and the Pacific Ocean.
* Bolivia: Located in western South America, bordering Peru, Chile, Argentina, Paraguay, and Brazil.
* Chile: Located in western South America, bordering Peru, Bolivia, Argentina, and the Pacific Ocean.
* Argentina: Located in southeastern South America, bordering Chile, Bolivia, Paraguay, Brazil, Uruguay, and the Atlantic Ocean.
* Paraguay: Located in central South America, bordering Argentina, Brazil, and Bolivia.
* Uruguay: Located in southeastern South America, bordering Argentina and Brazil.
Equatorial Guinea: Located in western central Africa, on the west coast of the continent.
Please note that there are other countries where Spanish is spoken by a significant portion of the population, but it is not an official language. These include:
* United States: Spanish is spoken by a large number of people in the United States, particularly in the southwestern states and Florida.
* Philippines: Spanish was the official language of the Philippines for over 300 years, and it is still spoken by some people today.
I hope this helps!