Raglan Castle

Raglan castle is used for the set of Isle of the Blessed, which is located in Wales. The Isle of the Blessed is where the priestesses of the Old Religion practised magic, and is said it is where magic began. Raglan is a late-medieval ruined castle, located in Monmouthshire in South-East Wales, and was built largely by Sir William Herbert in the 15th Century.

Raglan Castle has featured heavily in many episodes, it's first major appearance being where Merlin has a magical battle with Nimueh and kills her. (Le Morte d'Arthur). It is also where the Morgana Pendragon sacrificed Morgause in order to tear the veil between the two worlds, releasing the Dorocha. (The Darkest Hour).

Appearances
Series 1

Le Morte d'Arthur

Series 4
The Darkest Hour