Det Batna Prowins (üüb Araabsk: ولاية باتنة Wilāyat Bātina) as ian faan a prowinsen uun Algeerien. At prowins leit uun a nuurduast faan't lun. Det hee 1.119.791 lidj (2008)[1]. At hoodsteed faan't prowins as Batna.