Llywernog

Llywernog is a hamlet in the  community of Blaenrheidol, Ceredigion, Wales. Llywernog is represented in the Senedd by Elin Jones (Plaid Cymru) and the Member of Parliament is Ben Lake (Plaid Cymru).

Llywernog is home to Llywernog Mine, an 18th-century silver-lead mine.