Glendalough
One of Ireland's most visited heritage sites, and rightly so. Nestled in a steep glacial valley in the heart of the Wicklow Mountains, Glendalough — Gleann dá Loch, "Glen of the Two Lakes" — is a 6th-century monastic settlement of extraordinary beauty and historical weight. St Kevin retreated here c.498 AD seeking solitude, and eventually founded one of early medieval Ireland's most important monastic cities.
Walk the trail between the Upper and Lower Lakes and you'll pass the iconic 33-metre Round Tower (used as a bell tower and place of refuge), the roofless Cathedral, and St Kevin's Kitchen — a small oratory whose stone corbelled roof has survived 1,200 years of Wicklow weather. The setting, enclosed by steep wooded slopes, feels genuinely otherworldly.
Entry to the monastic site itself is free; the visitor centre has an admission charge. Parking charges apply. Plan 2–4 hours — more if you intend to walk the nature trails. Come early in July and August; this place gets very busy by mid-morning in high season.
- Nearest golf: Macreddin GC (15 min), Tulfarris Hotel & Golf Resort (30 min)
- Time needed: 2–4 hours
- Cost: Monastic site free; visitor centre has admission charge; parking charged
- Best time: Early morning, especially in summer