A pupa is the life stage of some insects undergoing transformation between immature and mature stages.
Pupa may also refer to: Pupa (gastropod), a genus of small sea snails Pupa (Hasidic dynasty), in Judaism Pupa (manga), a horror manga series "Pupa", song by Aidan from This Is Aidan, 2023 Alba Encarnación (1956–2012), nicknamed "Pupa", a Puerto Rican community activist Metal Gear PUPA, an AI weapon and minor antagonist in the stealth video game Metal Gear Solid: Peace Walker
See also Pápa, Hungary