Banjarmasin is the capital of South Kalimantan province in Indonesia. Located on a delta island near the junction of the Barito and Martapura rivers, Banjarmasin often gets dubbed as the 'River City'. With rivers being the primary mode of transportation for both people and goods, the city has a unique waterborne lifestyle, evident through its floating markets, where locals trade produce and wares from their boats. The most famous of these is the Lok Baintan Floating Market, a cultural icon of the region. Aside from its rivers, Banjarmasin is also known for its intricate traditional diamond mining industry and the diversity of its cultural fabric. Mosques stand alongside Hindu temples, indicating a blend of different heritages. Visitors can explore the Sabilal Muhtadin Mosque, the city's largest, or the Bekantan Monument which highlights the endemic proboscis monkey. The city's gem markets and workshops where diamonds and other precious stones are cut and traded offer a unique glimpse into local craftsmanship. Banjarmasin is also the gateway to exploring the larger South Kalimantan's lush landscapes, rich biodiversity, and traditional settlements.