The Karlsfest

The solemn opening ceremony in the cathedral lends the festival an almost timeless atmosphere. Amid imposing columns and shimmering gold mosaics, a special liturgy unfolds: a bishop from another European country celebrates High Mass together with the Bishop of Aachen and members of the cathedral chapter, accompanied by choral singing and organ music. A delegation from the Karlsschützen also takes part.

The view of the Shrine of St. Charles, the serene atmosphere, and the interplay of architecture and sound make you forget for a moment that the hustle and bustle of modern life awaits outside. It is a prelude that is not loud, but dignified—and that is precisely where its special power lies. It is as if the city were holding its breath for a moment.

After the service, I, too, find myself drawn to Aachen City Hall. Starting in the late morning, the historic halls transform into a bustling hub of activity and interaction for people of all ages. Groups dressed in medieval garb , musicians, performers, and visitors from near and far fill the hallways and courtyards with life. It’s pure, vibrant energy.

One moment in particular stands out in my memory: I suddenly find myself face to face with a falconer holding a falcon on his arm. The bird sits there calmly, its gaze alert and attentive, while a small crowd gathers around us. For a moment, it feels as if a window has opened onto another time. The children’s eyes light up, and their eager little hands reach out toward this beautiful creature.

All around, performers bring the world of the past to life: traditional crafts that once shaped everyday life, weapons and armor that tell of battles long past, and a beautifully set table that offers a glimpse into courtly life. Fabrics, wood, metal, and tableware come together to create a scene that not only explains history but also makes it tangible.

I find the Coronation Hall particularly impressive. Standing where kings were once crowned, surrounded by people from all over the world, I can feel just how much history these walls hold. The city of Aachen and everyone involved create an atmosphere in which history doesn’t feel distant, but surprisingly close.

What I particularly like about the Karlsfest is its genuine “openness” —in the truest sense of the word. Many rooms in City Hall that are usually closed to the public are open on this day—from the Council Chamber to the White Hall, the Peace Hall, and even the mayor’s former office. Free guided tours invite visitors to look behind the facades and learn more about Charlemagne, the imperial coronations, and the city’s transformation. Here, history isn’t merely displayed but told—even for those who don’t usually have a particular interest in historical topics.

Then there’s the sensory aspect of the festival: the aroma of warm food wafts through City Hall. Aachen’s Aixtra butchers prepare Karlswurst with kale, topped with a dollop of mustard. A culinary delight. Even while waiting in line, the aroma of Karlswurst and warm kale mingles with the cold winter air—and by the first bite at the latest, it becomes clear: this, too, is tradition in action. Some of Aachen’s butchers, who live and love their craft, stand at the serving counter themselves and are happy to share stories about the time-honored Karlswurst.

Did you know that Aachen’s Karlswurst is a protected product —just like Aachen’s Christmas liver sausage? Both are synonymous with regional recipes, artisanal production, and a long culinary history that is just as much a part of this day as the stone walls of the cathedral and city hall.

The Karlsfest is not a spectacle with a stage and fireworks. It thrives on quiet moments: the sound of music in the cathedral, the murmur of people in the Coronation Hall, the steam rising from a hot stew in the winter air.

If you’re planning to visit Aachen in the coming years and are interested in culture, history, and unique city experiences, you should mark this date on your calendar. The next Karlsfest will take place on the last Sunday in January—be sure to save the date for next year.