04 Dec 2025
Past2025 Toronto CDAO Community Executive Summit
Toronto, Ontario, Canada
One-day executive summit for senior data and analytics leaders, focused on peer exchange and leadership-level topics.
Past events
What we tracked previously. Useful as a reference—and a reminder to plan earlier next time.
27 Nov 2025
PastData Day 2025 (Prague)
Prague, Czechia
One-day data community conference in Prague with practitioner talks and networking.
21 Oct 2025
PastData Day MTY 2025
Monterrey, Nuevo León, Mexico
Spanish-language data and analytics conference in Monterrey, with industry talks and community networking.
21 Oct 2025
PastData Day 2025 (University of Washington Bothell)
Bothell, Washington, United States
Campus-wide data day showcasing student work and talks about how data shapes research and social impact.
15 Oct 2025
PastData Day 2025: The Wealth of Data (Data You Can Use)
Milwaukee, Wisconsin, United States
Annual community data event centered on using data to address systemic issues; 2025 theme focused on wealth and equity.
08–09 Oct 2025
PastCDAO Canada Public Sector 2025
Ottawa, Ontario, Canada
Public-sector-focused summit for data and analytics leaders in government, covering governance, AI adoption, and digital transformation.
19–20 May 2025
PastEuropean Data Day 2025
Stresa, Italy
Two-day European gathering for data leaders with keynotes, peer networking, and discussions on data-driven business value.
14 May 2025
PastChief Data Officer Day (CDO Day) 2025
Madrid, Spain
European data leadership event focused on governance, transformation, and responsible AI.
28 Apr 2025
PastAI & Data Day 2025
Copenhagen, Denmark
One-day conference on practical AI and data transformation, combining keynotes, real-world cases, and networking for practitioners.
29 Mar 2025
PastNYC School of Data 2025
New York City, New York, United States
Civic tech and public-interest data community event with talks and sessions around open data, data skills, and collaboration.
26–27 Mar 2025
PastCDAO Canada 2025
Toronto, Ontario, Canada
Conference for Chief Data & Analytics Officers and senior data leaders, focused on enterprise data strategy, analytics, and AI leadership.
25 Jan 2025
PastData Day Texas (Data Day Texas + AI 2025)
Austin, Texas, United States
Independent data-focused conference in Texas, featuring talks and community sessions across data engineering, analytics, and applied AI.