The Water Supply Historical Collection is a niche museum in Nyíregyháza, focused on the infrastructure that usually stays invisible: wells, pipes, pumps, and the engineering behind safe urban water. It is not for every traveller, but it has real appeal if you like small technical museums.
Places like this often explain a city in unexpected ways. After the main museums and squares, the collection gives a glimpse of how the Upper Tisza region modernised, managed water, and turned public works into everyday life.