All International Conference

Quantum Computing Conferences in Europe 2026–2027

530 upcoming Quantum Computing conferences are listed across 28 countries in Europe through July 2027. UK and Spain have the most listings, and the next conference starts on 18 November 2026.

Countries in Europe

Each country has its own page.

Upcoming Quantum Computing conferences in Europe

December 2026

154 conferences

Page 7 of 22

Questions about conferences in Europe

What international conferences are happening in Europe?

530 conferences are listed through July 2027 in 28 countries.

Which countries in Europe host the most international conferences?

The countries with the most listings are UK, Spain and Italy.

Listings come from organizers and official event websites.