Cavia (disambiguation)

Cavia may refer to:
 * Cavia, a genus in the subfamily Caviinae
 * Cavia, Province of Burgos, a municipality located in Castile and León, Spain.
 * Cavia (company), was a Japanese video game developer.
 * Juan Cavia (1984-), an Argentinian illustrator and art director.
 * Cavia anolaimae, a guinea pig species from South America.