Quantum Engineering Conferences in Barcelona, December 2026

15 upcoming Quantum Engineering conferences in Barcelona, December 2026 are listed. The next conference starts on 7 December 2026.

Barcelona is one of 18 cities with listings in Spain.

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December 2026

15 conferences

Questions about conferences in Barcelona

What conferences are happening in Barcelona?

15 conferences are listed in Barcelona through December 2026.

When is the next conference in Barcelona?

The next listed conference starts on 7 December 2026.

Are there Barcelona conferences with an open call for papers?

13 conferences are still accepting abstracts. The next deadline is 26 November 2026.