Chunga Changa is a Soviet children's song written by Yuri Entin and Vladimir Shainsky and performed by Aida Vedischeva and Anatoly Gorokhov for the 1970 animated film Katerok. It describes a fictional island where it is always summer, and its catchy chorus made it an instant favourite with children and parents alike. Decades later it remains one of the most recognisable songs from Soviet animation, frequently reused in nostalgic compilations, children's performances and short online videos celebrating summer and carefree holidays.