Denbighshire
- Bodelwyddan Castle 19th century (Originally 15th)
- Denbigh Castle 13th -14th century
- Dinas Brân 12th century
- Rhuddlan Castle 13th century
- Ruthin Castle 13th century
- Twthill, Rhuddlan 11th century
- Prestatyn Castle 12th century
Read more about this topic: List Of Castles In Wales