If you're in need of some outdoor adventure, make sure you visit Sugarloaf Mountain. No easy stroll around the block, this hike is perfect for some mid-vacation exercise.
You'll be spoiled for sightseeing choice when in Enniskerry. Sugarloaf Mountain is an ideal place to begin here, but there are lots of other fine spots to check out. Powerscourt Estate, Killruddery House and Gardens, and The Bray to Greystones Cliff Walk are not far from the steep landmass and will fill in your day nicely.