Ranai is the capital city of the Natuna Islands archipelago in Riau Islands Province, Indonesia. It has one airport and can be reached by boat. It is located on Bunguran Timur, and Bunguran Timur has a population of 20,800.
There is a hospital, Rumah Sakit Umum Daerah Natuna (RSUD Natuna) located on Jalan Ali Murtopo.
There is one airport with flights to Batam.
Roads connect the town together
A couple of mosques exist, some being the Masjid Nurul Falah and the Masjid Ibnu Salim. There are no churches or Buddhist temples.
Coordinates: 3°56′N 108°23′E / 3.933°N 108.383°E