| Official Name: | Lençóis |
| Settlement Type: | Municipality |
| Pushpin Map: | Brazil |
| Pushpin Map Caption: | Location in Brazil |
| Coordinates: | -12.5628°N -41.39°W |
| Subdivision Type: | Country |
| Subdivision Name: | Brazil |
| Subdivision Type1: | Region |
| Subdivision Name1: | Northeast |
| Subdivision Type2: | State |
| Subdivision Name2: | Bahia |
| Subdivision Type3: | Mesoregion |
| Subdivision Type4: | Microregion |
| Subdivision Type5: | Metrop. region |
| Leader Title: | Mayor |
| Area Total Km2: | 1277 |
| Population Total: | 11,499 |
| Population As Of: | 2020 [1] |
| Population Density Km2: | auto |
| Timezone1: | BRT |
| Utc Offset1: | -3 |
| Postal Code Type: | Postal code |
| Area Code Type: | Area code |
Lençóis is a municipality in the state of Bahia in Brazil. The population is 11,499 (2020 est.) in an area of 1277 km².[2] The town has a well-preserved colonial atmosphere and is the starting point for treks into Chapada Diamantina.
The city is served by Horácio de Mattos Airport.
Lençóis has a tropical savanna climate (Köppen: Aw) with a hot, moderately rainy wet season and a warm drier season.