Every great invention starts with a “what if?” Bring your biggest ideas to National Children’s Museum‘s first-ever Tinkerfest, a celebration of curiosity, creativity, and hands-on learning, on October 4. The whole Museum (and Woodrow Wilson Plaza, too!) becomes a giant workshop, with tinkering stations, live demonstrations, and STEAM activities around every corner. Test, experiment, discover, and of course, TINKER!
Outdoors on Woodrow Wilson Plaza (free and open to the public)
Step out onto the Plaza to meet with fellow tinkerers from partner organizations for live demos, showcases, and activities from 9:30am to 4:30pm. Partners include CentroNía, Chibitronics, DC Public Library, International Spy Museum, National Building Museum, National Theatre, Sitar Arts Center, Spark!Lab, and more. National Theatre, Sitar Arts Center, Spark!Lab, and more.
From 12:30pm to 3:30pm, grab some simple tools and find out what’s inside everyday tech by taking apart old and non-functioning devices.
Indoors at the Museum (Museum admission required)
Inside, explore tinkering pop-ups all over the museum! Tinkerer-in-Residence Chitra Sharma is leading a large-scale printmaking experience where you can press, roll, and stomp over fabric to leave your mark on a piece of the final exhibit installation. More activities around the museum invite you to stitch a felt quilt block, draw a stop-motion story inside a zoetrope, trigger a chain reaction, and turn real bicycle gears into oversized spirographs. Little architects can also join STEAM Storytime with Boxitects and build a cardboard structure together. See the full Tinkerfest schedule and purchase your tickets to join the fun!
Can’t make it on October 4? The museum is offering indoor pop-ups throughout the day on October 3 as a special Tinkerfest preview!
Tinkerfest
Where: National Children’s Museum | Downtown DC
When: October 4, 2026 | 9:30am – 4:30pm
Admission: $18.95 per person; purchase tickets in advance here
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This post is sponsored by National Children’s Museum, however, I only promote events, places, and programs that I genuinely believe in and think will appeal to KFDC readers.

















