Perched high above the rugged coastline, Castle Varrich is a 14th-century fortress on the North Coast 500 that's steeped in history and mystery. Visitors can explore its ancient walls, soak in stunning views of the North Sea, and imagine the grand banquets and battles that once took place within its walls. With its panoramic vistas and hidden gem status, Castle Varrich is a must-visit for history buffs and nature lovers alike on this iconic Scottish road trip.