Tanguiéta is a town, arrondissement, and commune situated in the Atakora Department of Benin. The commune encompasses a total area of 5,465 square kilometres.
The population of the town was estimated at 21,290 in 2007, while the broader commune had a recorded population of 74,675 as of 2013. The town is located along the RNIE 3 highway, which serves as a primary transport link connecting it to Natitingou.