All International Conference

Data Science Conferences in Spain 2026–2027

40 upcoming Data Science conferences in Spain are listed through June 2027. The busiest cities in Spain are Barcelona, Madrid and Bilbao.

Next conference
23 Nov
Next CFP deadline
13 Nov
Upcoming
40 conferences
Open calls for papers
27
Open calls for papers only

Showing 25 of 40 upcoming conferences, soonest first. Clear filters

November 2026

Data Science conferences in Spain in November 2026

December 2026

Data Science conferences in Spain in December 2026

January 2027

Data Science conferences in Spain in January 2027

Spain conference calendar by month

Questions about conferences in Spain

What Data Science conferences are happening in Spain?

40 conferences are listed through June 2027. The next one starts on 23 November 2026 in Barcelona. Use the filters above to narrow by topic, city or month.

Which cities in Spain host the most conferences?

The cities with the most listings are Barcelona, Madrid and Bilbao.

How can researchers find conferences with an open call for papers in Spain?

Use "Open calls for papers only" in the filters. Each listing shows its submission deadline, and the organizer's website has the full call.

Are the listed conferences free to attend?

Finding conferences here is free. Registration fees and eligibility are set by each organizer, so check the official website before you register.