Kundur is a small island in the Riau Islands province of Indonesia's Sumatra island. It is part of the Karimun group of islands and is located south of Karimun Island.
Although larger that its northern neighbour, Kundur is much less developed and more laid back. Tanjung Batu, the main town, has a busy waterfront and a couple of streets lined with shops.
Once mostly a destination for cheap sex and gambling, a crackdown has put an end to most of it. For those who prefer less risque activities, Kundur is also popular for cycling trips.
