Reginald's Tower (Irish: Túr Raghnaill) is a historic tower in Waterford, Munster, Ireland. It is located at the eastern end of the city quay. The tower has been in usage for different purposes for many centuries and is an important landmark in Waterford and an important remnant of its medieval urban defence system. It is the oldest civic building in Ireland and it is the only urban monument in Ireland to retain a Norse or Viking name.

Reginald's Tower is located in Waterford, Ireland. Its specific geographic coordinates are latitude 52.2605 and longitude -7.1054.
The museum was established in 1300, making it a significant historical institution in the region.
castle in Waterford, Ireland... It is a key destination for those interested in culture and history in Ireland.