Jadranska Avenue (Croatian: Jadranska avenija, literally: Adriatic Avenue) is a mostly six-lane controlled-access avenue in the Novi Zagreb – zapad city district of southwestern Zagreb, Croatia. Legally designated as a part of County road Ž1040, it runs between the Remetinec Roundabout and the Zagreb bypass, acting as an important thoroughfare both for commuters from southwestern suburbs of Lučko and Stupnik and for travellers coming to the city by A1 motorway. The avenue experiences high amounts of seasonal traffic in summer resulting in traffic jams sometimes spanning the whole length of the avenue. The daily traffic has also been rising in recent years due to former bedroom communities in Zagreb County from the 1990s becoming new outer suburbs in the 2000s. Novi Zagreb neighborhoods Blato, Botinec and Lanište are located directly south of the avenue.