1. Glendalough is a historical site located in County Wicklow, just south of Dublin. It is a monastic settlement that was founded in the 6th century by St. Kevin. The site includes several ruins of churches, a round tower, and a graveyard. Visitors can explore the site and learn about the history of the area. There are also walking trails that offer stunning views of the surrounding countryside.

2. Glendalough is open daily from 9:30am-5:00pm (April-September) and 10:00am-4:00pm (October-March). Their phone number is +353 404 45325.

3. Admission to Glendalough is free, but there is a fee for the visitor’s center and guided tours. Transportation to Glendalough is available by car, bus, or organized tour. The site is about a 1-hour drive from Dublin.