Kupala is a deity created by medieval chroniclers based on the name of the Kupala Night holiday.
Kupala or Kupała may also refer to:
Kupała (film), a 2020 film dramatising the life of Belarusian poet Janka Kupała Yanka Kupala (also spelled Janka Kupała), Belarusian poet Kupala Night (also called Ivanа Kupala), a traditional Slavic holiday