The Source opens May 9, 2026. Learn more about the grand opening family day on the Youth and Family Events page.
Welcome to The Source: Where Curiosity Sparks Discovery. Visitors to this experiential gallery at the Library of Congress—especially designed for kids and teens ages 8-15 with their families or school groups—will enjoy exploring hundreds of primary sources from the Library’s collections. Whether you’re looking to book a field trip, explore with your scout troop, or make a new family memory, there’s something for everyone, in person and online. Start your research journey at The Source!
