Branwen
| Branwen ferch Llŷr | |
|---|---|
| Christopher Williams, Branwen, 1915]] | |
| Other names | Branwen | 
| Major cult center | Wales | 
| Genealogy | |
| Parents | Llŷr and Penarddun | 
| Siblings | Bendigeidfran and Manawydan | 
| Consort | Matholwch | 
Branwen, Daughter of Llŷr is a major character in the medieval Welsh story known as the Second Branch of the Mabinogi, which is sometimes called the "Mabinogi of Branwen" after her.
Branwen is a daughter of Llŷr and Penarddun. She is married to Matholwch, King of Ireland, but the marriage does not bring peace.