27.01.2026

Results

Semifinal 2025/2026

On January 15, 56 young philosophers attended the semifinals, which took place simultaneously in four locations:

Photos of the KZO semifinal by Yves Bossart.

Photos of the KZO semifinal by Yves Bossart.

Photos of the KZO semifinal by Yves Bossart.

  • Collège de Gambach,Fribourg, organised by Guihlem Demierre
  • Kantonsschule am Burggraben, St, Gallen, organised by Boris Stanisic
  • Kantonsschule Solothurn, organised by David Stäheli
  • Kantonsschule Zürcher Oberland, Wetzikon, organised by Yves Bossart

We thank all the organizers very much. Kantonsschule Solothurn hosted a semifinal for the first time, which we appreciate. Yves Bossart took over the organization at KZO for the first time. 

During the event, participants attended philosophical workshops and wrote an essay on one of the following topics:

  1. Can one be apolitical?
  2. It seems absurd to say “It’s raining, but I don’t believe that it’s raining.” Why?
  3. Is there a moral duty to work?
  4. Is mathematics discovered or invented?

The juries, consisting mainly of philosophy teachers, have now completed their work. All semifinalists will soon be informed about their result by e-mail.

12 students were selected for the national final, which will take place at the University of Basel, March 4-7. 

There, it will be decided who represents Switzerland at the International Philosophy Olympiad (IPO) in Warszaw, May 14-17. Since one of the participants selected is 20 and therefore no longer eligible for the International Philosophy Olympiad, an additional student was invited, making it 13:

Finalists (alphabetically)

AmélieStückelbergCollège Voltaire
AmélieRocherGymnase de la Cité
AntonMandlKantonsschule Zug
AustinZhangÉcole Moser Genève
DanielIorioKollegium Spiritus Sanctus Brig
EricLüscherMathematisch-Naturwissenschaftliches Gymnasium Rämibühl
HongjiaMengKantonale Mittelschule Uri
HuaxiaLinKantonsschule Trogen
KyraLaffermaGymnasium Thun
LeylaKühnerGymnasium Thun
SalomeSchwagerKantonsschule Wil
ViktorieVelhartickaRealgymnasium Rämibühl
YihangXiongKantonsschule am Burggraben

 

Waiting list

NathanBernardLycée-Collège de Saint-Maurice

 

A student who was already selected to represent Liechtenstein at the IPO by qualifiying for the semifinals will also attend the Swiss final without competing:

IPO for Liechtenstein

LinaSeleLiechtensteinisches Gymnasium

 

Two students who narrowly missed the final qualification with essays in German are invited to join the German-speaking Philosophy Olympiad at the final of the Austrian Philosophy Olympiad in Salzburg, March 22-25:

German-speaking Philosophy Olympiad

Diego KäsermannKantonsschule Solothurn
LinaStuderGymnasium Thun

All semifinalists who still attend school next year and choose to participate again can profit from a wild card, granting them entry to the First Essay Round regardless of the Preliminary Round. We thank everyone for their interest in the Philosophy Olympiad and congratulate all semifinalists for their successful participation!

Further articles

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Philosophy

Semifinal 2025/2026

On January 15, 56 young philosophers attended the semifinals, which took place simultaneously in four locations.

Association

Fakten und Zahlen zum Olympiadenjahr 2024/2025

Jedes Jahr sammeln wir eine riesige Menge an Daten zu den Olympiaden. Diese handeln von den wachsenden Teilnahmen und davon, wie wir die Jugendlichen genau fördern. Dans cet article bilingue, vous découvrirez d'où viennent nos participant·e·s et quels succès ils/elles ont célébré·e·s cette année.

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The First Essay Round of the Swiss Philosophy Olympiad 2025/2026 took place between October 7 and November 16, 2025. Now we know who qualified for the semifinals!

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Physics

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