Aberangell stands at the confluence of the Afon Angell and the Afon Dyfi, and lies within Dinas Mawddwy community. On the north side of the village, the long ridge of Pen y Clipau runs down from the summit of Foel Dinas. The Afon Mynach joins the Afon Angell just west of the village with the rounded slopes of Moel y Ffridd beyond.