Penygroes
Penygroes or Pen-y-groes may refer to any of several places in Wales:
- Penygroes, Gwynedd, a village in North Wales 
- Penygroes railway station, a former station in the village
 
 - Penygroes, Pembrokeshire
 - Pen-y-groes, Carmarthenshire
 - Pen-y-groes (electoral ward), an electoral division in Carmarthenshire
 - Pen-y-groes, an electoral ward covering the village of Penygroes, Gwynedd