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Big Data Conferences 2026–2027 Worldwide

Big Data conferences on this site cover subjects such as data science. IoT, Database, Data and Privacy. 7,987 upcoming conferences are listed in 148 countries, and the next one starts on 19 November 2026 in Teyateyaneng.

Big Data calls for papers closing in the next six weeks

All open calls in this field

Topics in Computer Science and IT

Upcoming Big Data conferences

November 2026

1,123 conferences

Questions about Big Data conferences

When is the next Big Data conference?

World Congress on Information Technology and Computer Science (WCITSC) starts on 19 November 2026 in Teyateyaneng.

Which Big Data conferences have an open call for papers?

6,415 conferences are still accepting abstracts. The next deadline is 14 November 2026.

Where are most Big Data conferences held?

The countries with the most listings are India, USA and Japan.

Listings come from organizers and official event websites.