Explore Science and Research Themes at Argonne Open House Guests at the Argonne Open House engaged in activities and tours located in three areas on the laboratory’s campus.
Discover at the Open House how Argonne National Laboratory is driving energy innovation with next-generation batteries, advanced nuclear energy, critical materials research, and grid modernization for a reliable and resilient energy future.
Explore powerful supercomputing facilities, interactive AI demonstrations, and hands-on activities at the Open House that reveal how machine learning and data-driven models are transforming research across disciplines.
Experience hands-on activities, live demonstrations, and interactive exhibits at the Open House that reveal how Argonne uncovers the nature of matter, energy, and the cosmos.
Explore how Argonne designs and builds the tools that make discovery possible at the Open House. Meet the scientists and engineers driving innovation and discover how Argonne’s tools enable breakthroughs in science and technology.
Argonne National Laboratory, located just 25 miles west of Chicago, is one of the world’s leading scientific research laboratories. And on Saturday, June 27, 2026, it was open to the public.
More than 8,000 guests spent the day meeting researchers, visiting major research facilities and taking part in activities in AI, particle physics, materials, energy and more.
