Guide to Wales's hills & mountains

Grinllwm

Grinllwm is the 11816th highest peak in the British Isles and the 1617th tallest in Wales

Elevation

287.0 m (942 ft)

Prominence

78.0 m (256 ft)

Survey method

Abney level

Features

No feature

Category

  • Tump (200-299m)

Hill / mountain range

Carneddau

Nearest town

Llanrwst, Conwy