Aviapolis is a business, retail, entertainment, and housing marketing brand area in central Vantaa, Finland, covering roughly 40 square kilometres (15 sq mi), including Finland's main airline hub and airport, Helsinki Airport.

The term is officially used as the name of one of the major regions of Vantaa, encompassing the districts of Lentokenttä, Pakkala, Tammisto, Veromies, Viinikkala, and Ylästö.

Several bus lines connect the airport both to many Finnish cities as well as to many suburbs in Helsinki, Espoo, and Vantaa.

Central Aviapolis holds Jumbo Shopping Centre, which is Finland's fourth largest shopping center, with an adjacent entertainment center Flamingo that began operating in 2008.

The Helsinki Central Park is situated south of the district, in the neighboring capital city.