This geocache is hidden in the wooded area at the edge of the Riverdale housing estate in Leixlip. When I was a kid and played here, we called this spot "The Tunnels." I'm not sure what it's known as now, but the name still brings back memories of exploring the trails and hidden spots.
To start your search, enter the woods at the given trailhead coordinates. As you make your way to the cache, you'll descend a slope, so please tread carefully and wear appropriate footwear for the climb back up. Also be aware - just beyond the area where the cache is hidden, there's a steep drop-off.