Pasar Terapung Siring Banjarmasin brings the city's floating-market tradition into the centre, with vendors selling from small boats along the Martapura riverfront. It is more accessible than the pre-dawn markets farther out, and that makes it a useful introduction to Banjarmasin's river culture.
Come early, ideally on a weekend morning, when the boats are busiest and breakfast snacks are part of the appeal. It is not a museum-piece market; it is a lively civic ritual that lets you see why Banjarmasin still thinks of itself from the water first.