Llandrillo (or, in full, Llandrillo yn Edeirnion) is a small village and community in the Edeirnion area of Denbighshire in Wales, between Bala, and Corwen on the B4401 road.

[6] 1 and 2 Berwyn House are Grade II listed buildings which were remodelled in the late 19th century and given new doors and windows.

[7] No's 1, 4, 5, 6, 8, 9, 10 and 12 High Street in Llandrillo are Grade II listed buildings.

The war memorial in front of the village/community hall is also a Grade II listed building.

[8] Branas Uchaf, on the northern side of the River Dee is a Grade II* listed building, originally built of stone in the 15th century and remodelled in the 16th–17th centuries with two large external stacks, a fireplace and stone mullioned windows.