Det Singida Regiuun (üüb Swahili: Mkoa wa Singida) as ian faan a regiuunen uun de aafrikoons stoot Tansania. At regiuun leit uun a maden faan't lun. Det hee 1.370.637 lidj (2019)[1]. At hoodsteed faan't regiuun as Singida.
