Riau Islands is a province in Indonesia. Riau Islands province bordering Vietnam and Cambodia to the north; Malaysia and West Kalimantan province in the east; province of Jambi, Bangka Belitung Island and the south; of Singapore, Malaysia and the Riau province in the west.
Overall Riau Islands region consists of 4 districts and 2 cities, 47 districts and 274 villages / village by 2408 the number of large and small islands that are 30% has not been named and populated. The total area of 252,601 km ², about 95% is ocean and only about 5% of the land.