HBO's Game of Thrones is lauded for the lush ... Also on the island, located at its highest point, is the Fort Royal Castle, which provides incredible views of Dubrovnik across the water.

The Eyrie is seen in Game of Thrones as the most impregnable castle in Westeros. The Eyrie's layout may keep invaders out, but it struggles with long-term defense. Moat Cailin and Casterly Rock ...