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Conferences in Sintra 2026: Dates & Deadlines

48 upcoming conferences in Sintra, Portugal, are listed through December 2026. Engineering and technology, physical and life sciences and medical and health science have the most listings, and the next conference starts on 20 November 2026.

Sintra is one of 17 cities with listings in Portugal.

Choose a month

November 2026

10 conferences

December 2026

38 conferences

Questions about conferences in Sintra

What conferences are happening in Sintra?

48 conferences are listed in Sintra through December 2026, most often in engineering and technology, physical and life sciences and medical and health science.

When is the next conference in Sintra?

The next listed conference starts on 20 November 2026.

Are there Sintra conferences with an open call for papers?

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