Mangerton Mountain & the Devil’s Punch Bowl are located in the Killarney National Park and offers some amazing views of the area. Hope you enjoy the photos below. The start of the hike is about a 15 minutes drive outside Killarney town.The start of the hike is at 52.006729, -9.480471 as shown below. This is a bit challenging so be prepared! For a good idea of the route, check out this link.