For one day only, Argonne National Laboratory is opening its doors for a one-day, family friendly Open House.  Spend the day thinking and acting like a scientists and discover how science can answer the biggest questions facing humanity.

Participate in a wide-variety of engaging, hands-on, science-focused activities. Explore the lab’s campus in specially designed tours that offer a rare sneak peek into our world-class scientific facilities. And engage with the science that is shaping our future.

Meet accomplished scientists and learn how they are developing batteries that will power the next generation of electric vehicles, discovering new ways to stop future pandemics like COVID-19, detecting new particles, and designing clean energy solutions that protect our planet from climate change.

Experience a full day of activities celebrating four major areas in which Argonne has an impact: saving our planet, improving public and personal health, understanding our universe, and creating new tools of science.

Registration is required, as this event will fill up.  Registration opens on March 22, 2023.

For more information, please visit

Content provided by Argonne National Laboratory.

Photo of several children at Argonne National Laboratory's Open House