Bonito Winter Festival in Bonito
Bonito, Brazil's ecotourism capital for clear-water rivers and caves, also runs a modest Festival de Inverno during the cooler August school-holiday period, but public information suggests it functions more as a seasonal add-on to the town's tourism calendar than a distinct, well-documented festival in its own right.
Bonito's fame rests almost entirely on its rivers, caves and snorkeling trails, so a branded Festival de Inverno de Bonito sits awkwardly next to the ecotourism identity that actually fills the town's hotels.