Caisteal Abhail

Caisteal Abhail is a mountain summit in North Ayrshire with an elevation of about 860 meters and a plateau scattered with multiple rock formations. These formations provide viewpoints across to neighboring peaks on the island of Arran.

The name comes from Scotland's Gaelic heritage and refers to the castle-like structure of the rock formations. For centuries, Highland shepherds used ancient paths crossing the mountain's slopes.

The mountain draws local climbers who maintain traditional routes and pass down Scottish climbing safety practices. These activities shape how visitors experience the place today.

The main route to the summit starts at the North Sannox trailhead from a parking area and follows a burn through woodland sections as a guideline. Good footwear and appropriate clothing matter, as conditions can change quickly on the mountain.

The summit is marked by several natural rock formations that together create a castle-like appearance. The largest formation marks the actual highest point and gives the mountain its distinctive name.

Location: North Ayrshire

Elevation above the sea: 859 m

GPS coordinates: 55.64989,-5.22931

Latest update: December 13, 2025 17:00