Guide to Wales's hills & mountains

Cefn-du

Cefn-du is the 7539th highest peak in the British Isles and the 830th tallest in Wales

Elevation

442.0 m (1450 ft)

Prominence

71.0 m (233 ft)

Features

Rocky/heathery mound 28m E of trig point

Category

  • Tump (400-499m)

Hill / mountain range

Snowdon

Nearest town

Caernarfon, Gwynedd

OS map sheets

OS25: 017W (Snowdon/Yr Wyddfa and Conwy Valley/Dyffryn Conwy)
OS50: 114 (Anglesey)
OS50: 115 (Snowdon & Caernarfon)
OS25: 254 (Lleyn Peninsula East / Pen Llyn Ardal Ddwreiniol)
OS25: 263S (Anglesey East)