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Conferences in Barcelona 2026–2027: Dates & Deadlines

504 upcoming conferences in Barcelona, Spain, are listed through September 2027. Engineering and technology, medical and health science and business and economics have the most listings, and the next conference starts on 19 November 2026.

Barcelona is one of 18 cities with listings in Spain.

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November 2026

165 conferences

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Questions about conferences in Barcelona

What conferences are happening in Barcelona?

504 conferences are listed in Barcelona through September 2027, most often in engineering and technology, medical and health science and business and economics.

When is the next conference in Barcelona?

The next listed conference starts on 19 November 2026.

Are there Barcelona conferences with an open call for papers?

387 conferences are still accepting abstracts. The next deadline is 14 November 2026.