1. Island of VenLandskrona Ven is a small Swedish island in the Øresund strait, between Scania and Zealand . It is part of Landskrona Municipality, Skåne County. The island has 371 inhabitants and an area of 7.5 km2 . During the 1930s, the population was at its peak, with approximately 1,300 inhabitants. There are four villages on the island: Bäckviken, Tuna By, Norreborg and Kyrkbacken. From Wikipedia, the free encyclopedia.