Grand Mosque of Riau Sultan
Tanjungpinang, Indonesia
The Grand Mosque of the Sultan of Riau (Masjid Raya Sultan Riau) on Penyengat Island is located outside Tanjung Pinang on Bintan island, Indonesia. The mosque was built in 1844 and is today one of Tanjung Pinang's most popular attractions for visitors.
Mosque data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).