Top Data Science Conferences in 2026

The most prominent data science conferences on the calendar in 2026, ranked by expected attendance so you can prioritize where to spend your travel budget.

  1. 1

    Gartner Data & Analytics Conference

    ConferenceApr 28–29, 2026Sao Paulo
  2. 2

    Gartner Data & Analytics Summit

    ConferenceJun 16–17, 2026Sydney
  3. 3

    ConferencePosted 1 month agoEcoMod2026 International Conference on Economic Modeling and Data ScienceBetween8 Juland10 JulinEsch-sur-Alzette,LuxembourgJul 10, 20268080EcoMod

    ConferenceJul 8, 2026
  4. 4

    International Conference on High-Performance Computing and Big Data

    ConferenceAug 1–2, 2026US
  5. 5

    International Conference on High-Performance Computing and Big Data

    ConferenceAug 1–2, 2026Chicago, US
  6. 6

    International Conference on AI in Data Science and Robotics

    ConferenceSep 1–2, 2026Chicago, US
  7. 7

    International Conference on AI in Data Science and Robotics

    ConferenceSep 1–2, 2026US
  8. 8

    International Conference on Applied Statistics, Probability, and Data Analytics

    ConferenceSep 1–2, 2026US
  9. 9

    International Conference on Applied Statistics, Probability, and Data Analytics

    ConferenceSep 1–2, 2026Boston, US
  10. 10

    Disney Data & Analytics Conference (DDAC)

    ConferenceSep 14–16, 2026Orlando, FL, US
  11. 11

    International Conference on AI and Data Science for Education Technology

    ConferenceOct 1–2, 2026Las vegas, US
  12. 12

    International Conference on AI and Data Science for Education Technology

    ConferenceOct 1–2, 2026US
  13. 13

    International Conference on AI-driven Data Science and Machine Learning Applications

    ConferenceOct 1–2, 2026US
  14. 14

    International Conference on AI-driven Data Science and Machine Learning Applications

    ConferenceOct 1–2, 2026Los Angeles, US
  15. 15

    Global Summit on Data Science and Cloud Computing

    ConferenceOct 19–20, 2026Rome, IT
  16. 16

    Register Now for the 2026 AI in Oil and Gas Conference April 8 – April 9, 2026 – Houston

    ConferenceApr 8–9, 2026
  17. 17

    World AI Expo 2026 Dubai

    ConferenceApr 9–10, 2026Dubai
  18. 18

    Global AI & Emerging Technologies Conference 2026

    ConferenceApr 13, 2026Toronto, CA
  19. 19

    AI Future

    ConferenceApr 14–15, 2026Moscow
  20. 20

    NODES AI

    ConferenceApr 15, 2026
  21. 21

    Ghana Tech Summit - 2026 Ai Edition

    ConferenceApr 24, 2026New York, US
  22. 22

    International Conference on AI Applications in Cyber Defense

    ConferenceMay 2–3, 2026Los Angeles, US
  23. 23

    International Conference on AI Applications in Cyber Defense

    ConferenceMay 2–3, 2026US
  24. 24

    European AI and Cloud Summit 2026

    ConferenceMay 5–7, 2026
  25. 25

    Rise of AI Converence

    ConferenceMay 5–6, 2026Berlin, DE

How this list is built

We rank by expected attendance because it's the closest proxy we have for prominence — bigger events draw bigger speakers, more sponsors, and (usually) more substantive deal flow. Where attendance isn't known, the event drops below ranked entries even if it's well-regarded. If you want raw inventory instead of a curated list, the data science conferences hub has every event in the database, not just the top 25.

Total in this category: 39 events.