Portuguese may refer to:
- anything of, from, or related to the country and nation of Portugal
- Portuguese cuisine, traditional foods
- Portuguese language, a Romance language
- Portuguese dialects, variants of the Portuguese language
- Portuguese man o' war, a dangerous marine animal
- Portuguese people, an ethnic group
See also
- Sonnets from the Portuguese
- "A Portuguesa", the national anthem of Portugal
- Lusofonia
- Lusitania
- Portugues (disambiguation)