title: Llwyncelyn
text: # Llwyncelyn
  
  Llwyncelyn is a Welsh place name. It may refer to:
  
  * Llwyncelyn, Ceredigion
  * Llwyncelyn, Rhondda Cynon Taf
  * Llwyn-celyn Farmhouse, Llanvihangel Crucorney, a Grade I-listed building in Monmouthshire
  * Llwyn-celyn farmhouse, Shirenewton, a Grade II-listed building in Monmouthshire
  * Llwyn Celyn Fault, a geological fault
  * Llwyn y Celyn Wetland, a Site of Special Scientific Interest in Monmouthshire
  