The observatory of the astronomy workshop "Stars without Borders" on the International Place Vogelsang IP in the middle of the Star Park Eifel National Park regularly offers public sky observations.

The Catholic Parish Church of the Elevation of the Cross in Monreal is located directly on the Elzbach and, as a 32-meter-long structure made of unplastered local quarry stone, is still a remarkable structural appearance today.

The Germanic bridge over the Kleine Kyll is part of the Kleine Kyll and Punkt 4 mindfulness path on the way and stands for inspiration.

The Düren Originals was the name given to people whose presence had a major impact on everyday life in the town.

At around 11,000 years old, the Ulmener Maar is the youngest Eifel maar.