The word Naga can refer to several different things.

• In mythology, the Nagas are a race of supernatural beings, usually depicted with both snake and human attributes.
• In modern fantasy fiction, members of any race with both snake and human characteristics may be called nagas.
• Naga is a district in Mie, Japan
• Naga, Wakayama is a town in that district.
• Naga is a city in Camarines Sur province in the Philippines.
• The Naga are an Christian ethnic group living in Nagaland, a state in the north-eastern part of India.