Top Data Science Conferences in 2026 in London UK, Europe, US and Asia

The data science and artificial intelligence conference calendar for 2026 offers exceptional opportunities for practitioners, researchers, and business leaders to connect with the global community driving innovation in machine learning, analytics, and AI applications. From intimate gatherings of senior executives to massive academic conferences attracting thousands, this comprehensive guide covers the most influential events across London, Europe, North America, Asia, and the Middle East.

Executive Summary

Data science conferences in 2026 span the full spectrum from cutting-edge academic research to practical enterprise applications. Whether you seek the latest advances in machine learning theory, hands-on training in emerging tools, or strategic insights for data-driven business transformation, these events deliver unparalleled access to knowledge and networking opportunities with the global data science community.

1. AI World Congress 2026

Dates: June 23-24, 2026
Location: London, United Kingdom
Website: aiconference.london

AI World Congress stands as the premier gathering for senior AI and data science leaders in 2026. The event attracts 250+ senior-level delegates including Chief Data Officers, AI Directors, and Machine Learning Heads from leading global enterprises. The intimate format enables meaningful conversations between practitioners tackling real-world AI implementation challenges. Sessions address enterprise AI strategy, responsible AI governance, and emerging applications across industries. The London venue provides an ideal setting for European and international delegates seeking high-quality engagement with peers driving AI transformation.

2. NVIDIA GTC 2026

Dates: March 16-19, 2026
Location: San Jose, California, USA
Website: nvidia.com/gtc

NVIDIA GTC (GPU Technology Conference) delivers the definitive showcase for AI, robotics, and digital innovation powered by accelerated computing. The conference features hundreds of sessions covering deep learning, generative AI, autonomous systems, and high-performance computing. NVIDIA's keynote announcements frequently set the agenda for the entire AI industry. Technical workshops provide hands-on experience with the latest CUDA tools, frameworks, and hardware platforms. GTC attracts developers, researchers, and enterprise leaders seeking to leverage GPU acceleration across their AI initiatives.

3. Gartner Data & Analytics Summit

Dates: May 11-13, 2026
Location: London, United Kingdom
Website:...