Birni-N'Konni (also Birnin-Konni or shortened to Konni/Bkonni) is a town in the Tahoua Region of Niger, lying immediately north of the border of Nigeria and west of seasonal Maggia River.

[2] Konni is known for its vernacular architecture including traditional granaries and is regarded as a centre for smuggling between Niger and Nigeria.

[citation needed] Birni-N'Konni's contemporary importance rests on the surrounding agricultural lands and its place on the N1 highway, the main east-west highway linking Niger's capital Niamey and the nation's main eastern cities of Maradi and Zinder.

It also sits astride one of several main routes between the Hausa populated territories of southern Niger and northern Nigeria, with the Nigerian transport and trade centre of Illela, Sokoto State just 18 km to the south.

The town was also the site of a major massacre on 8 May 1899 when the French Voulet–Chanoine Mission attacked the region.