Holyhead Mountain is located on the island of Anglesey in Wales. It rises to an elevation of 220 meters (722 feet) and is part of the larger Snowdonia National Park. The mountain offers stunning views of the surrounding landscape, including the nearby Irish Sea and the town of Holyhead. The area is popular for hiking and outdoor activities, with several trails leading to its summit. Holyhead Mountain is also home to various wildlife and plant species, making it a great spot for nature enthusiasts. The mountain's rugged terrain and rich history attract visitors year-round.