Cadair Bronwen is a mountain in North Wales and forms part of the Berwyn range. To the south are the higher Berwyn summits, including Cadair Berwyn. To the north lies Moel yr Henfaes and Moel Fferna, which top the north end of the Berwyn range. Cadair Bronwen used to be accompanied by a Nuttall top, Cadair Bronwen North-East Top, 700 m (2297 ft).