Barreirinhas

Barreirinhas sits along the sluggish Rio Preguiças in northern Maranhão, where mangrove swamps meet the dunes of the Lençóis Maranhenses. Walking through town feels like stepping into a rustic river outpost. The humid air carries the smell of tidal water and outboard engine exhaust, while low-slung brick houses line unpaved side streets branching from the riverfront. Established as a municipality in 1858, the settlement grew from river trade and manioc farming. Along Avenida Beira Rio, wooden docks moor motorboats below open-air diners. Downriver, excursions stop at Mandacaru, a fishing village dominated by the striped Preguiças lighthouse built in 1940, and Vassouras, where the smaller dunes border mangrove channels filled with capuchin monkeys. Farther seaward lies Caburé, a slender sand spit pinned directly between the river and the Atlantic surf. Morning routines revolve around the Mercado Municipal, where vendors sell buriti fruit sweets, sun-dried beef, and tapioca crepes. In late June, the community celebrates Bumba Meu Boi with street drumming and vibrant embroidered costumes. Travel between June and August, when winter rains leave the nearby dune basins filled with clear, swimmable water. In town, walk or flag a mototaxi, but rely on licensed four-wheel-drive trucks, known as jardineiras, to navigate the sandy tracks outside city limits.