VALLEJO, Calif. | Maker Faire Bay Area is marking its 20th anniversary this weekend with a massive showcase of robots, artificial intelligence, electronics, engineering projects and hands-on inventions.

The three-day event runs September 25 through 27 at the historic Mare Island Naval Shipyard in Vallejo, where the original Maker Faire launched in the Bay Area two decades ago.

AI and Robots Take the Spotlight

Artificial intelligence is playing a major role in this year’s celebration.

The event’s technology lineup includes humanoid robots, drones, AI-powered projects, Arduino and Raspberry Pi builds, wearable technology and retro computing.

One featured presentation will explore how modern AI agents can help makers with tasks such as mechanical computer-aided design, circuit-board development, reverse engineering and software projects.

A Hands-On Look at Future Technology

Maker Faire is designed around more than simply displaying finished products. Visitors can see projects in action, participate in activities and explore prototypes created by independent makers and technology enthusiasts.

The 2026 event also includes 3D printing, drones, science demonstrations, amateur rocketry, Tesla coils, mechanical projects and interactive installations.

The Maker Movement Comes Home

The 20th anniversary gives the Bay Area event a special connection to its own history.

Maker Faire began in the Bay Area in 2006 and has since become a gathering point for people interested in building, experimenting and sharing new ideas. This year’s event brings together longtime makers alongside newer innovators working with emerging technologies.

A Weekend of Inventions and Experimentation

Maker Faire Bay Area runs Saturday and Sunday from 10 a.m. to 5 p.m., with Friday serving as a special Field Trip Day for school groups and educators.

For the Bay Area’s maker community, the anniversary weekend offers a chance to look at how hands-on creativity has changed over two decades, from traditional electronics and fabrication to today’s rapidly evolving world of AI and robotics.