When I first read Der Zauberberg, I was fascinated by Thomas Mann’s ability to turn a sanatorium into a philosophical microcosm. Years later, working at ETH Zurich, I discovered a lesser-known chapter of his life—one that links his literary legacy directly to our campus.

To mark his 150th birthday, the Thomas Mann Archive of the ETH Library has launched a special anniversary initiative that brings to life the Nobel Prize-winning writer’s connection to ETH Zurich and Switzerland. It’s a celebration that goes beyond the literary world, asking questions about exile, democracy, science, and the human condition—topics that remain relevant today.

Thomas Mann and ETH Zurich

After fleeing Nazi Germany, Mann found refuge in Switzerland between 1933 and 1938, and again from 1952 to 1955, and became an important intellectual voice in exile. During this time, he gave several lectures in Zurich. These weren’t merely public lectures — they were powerful calls to reflect on the moral responsibilities of science, culture, and society.

The new anniversary platform curated by the network Thomas Mann International offers insights into these moments. It features a digital collection of photographs, letters, manuscripts, and audio recordings that document Mann’s appearances at ETH and beyond.

From Archive to Experience: Join the Tours

Due to popular demand, additional dates have been added in April, May, and June 2025. The tours are available in German and offer a unique opportunity to experience Zurich through the eyes of a literary exile and public intellectual.

What makes this anniversary so engaging is its ability to blend archival depth with lived experience. The Thomas Mann Archive is offering a series of guided tours retracing Thomas Mann’s footsteps in Zurich. These tours explore the permanent exhibition in the ETH main building and tell you more about Thomas Mann’s life as a citizen, artistic, critic, exile and family man.

Literature Meets Science

Mann believed in the power of dialogue between science and the humanities. His engagement with ETH Zurich wasn’t accidental—it reflected his belief that technical progress must be paired with ethical reflection. In many ways, this mirrors ETH’s mission today: bringing disciplines together to address society’s greatest challenges.

For students, researchers, and visitors alike, the 150th anniversary is an invitation to reflect—not just on Thomas Mann, but on how stories shape our understanding of history, identity, and responsibility. As someone working at the intersection of communication and outreach, I find inspiration in Mann’s ability to ask big questions in complex times.

Whether you’re a longtime admirer or just discovering his work, now is the perfect moment to explore this unique facet of ETH’s history.

The Thomas Mann Archive

Explore the anniversary platform

Sign up for a guided tour