The capital of Latvia is Riga, located on the Gulf of Riga. When searching for synonyms for the term "Capital of Latvia," one could also use phrases such as "Latvia's main city," "center of Latvia," "heart of Latvia," or "Latvia's largest urban hub". These phrases all describe the significance of Riga in Latvia as the economic, cultural, and political hub of the country. Riga is known for its rich history and architecture, with landmarks such as the Art Nouveau district and the old town area. It is also a popular tourist destination, attracting visitors with its vibrant nightlife, museums, and festivals.