Howth Cliff Path

This 6-km (4-mile) trek is primarily a free-for-all for thrill-seekers, with no set path and only a faint trace marked on the ground by individuals who have walked it repeatedly.
Only the courageous (and the extremely fit) attempt it because it is steep, rocky, and may get rather windy.
Reach the Baily Lighthouse by foot, then make your way down to Howth Village for some well-earned food.