Free science & tech Events and Things to do in San Jose, CA

Search for something you love or check out popular events in your area.

Almost full
My Year With AI
Tuesday at 7:00 PM
Mountain View · Computer History Museum
Almost full
My Year With AI
Tuesday at 7:00 PM
Mountain View · Computer History Museum
Apple Park Happy Hour
Sat, Jun 6, 6:30 PM
Cupertino · Duke of Edinburgh
Apple Park Happy Hour
Sat, Jun 6, 6:30 PM
Cupertino · Duke of Edinburgh
Sales end soon
Sensing, Tracking, & Secured Communication w/ Artificial EM Materials
Wednesday at 6:00 PM
Santa Clara · Sobrato Campus for Discovery and Innovation
Sales end soon
Sensing, Tracking, & Secured Communication w/ Artificial EM Materials
Wednesday at 6:00 PM
Santa Clara · Sobrato Campus for Discovery and Innovation
Almost full
iOSDevHappyHour @ WWDC26 IRL!
Tue, Jun 9, 7:00 PM
Sunnyvale · Fuego Sports Bar and Club
Almost full
iOSDevHappyHour @ WWDC26 IRL!
Tue, Jun 9, 7:00 PM
Sunnyvale · Fuego Sports Bar and Club
Sales end soon
Agent Forge AI Hackathon
Today at 10:00 AM
Sunnyvale · Llama Ventures
Sales end soon
Agent Forge AI Hackathon
Today at 10:00 AM
Sunnyvale · Llama Ventures
Almost full
Free STEM Class by MedSquad Jr Age 6-12
Mon, May 25, 10:00 AM
San Jose · 1440 Koll Cir ste 103
Almost full
Free STEM Class by MedSquad Jr Age 6-12
Mon, May 25, 10:00 AM
San Jose · 1440 Koll Cir ste 103
Sales end soon
Kuriosity Robotics Open House
Today at 11:00 AM
Palo Alto · Robles Park
Sales end soon
Kuriosity Robotics Open House
Today at 11:00 AM
Palo Alto · Robles Park
Almost full
Geology Hike at Máyyan 'Ooyákma Coyote Ridge
Sun, May 31, 10:30 AM
Morgan Hill · Máyyan 'Ooyákma – Coyote Ridge Open Space Preserve
Almost full
Geology Hike at Máyyan 'Ooyákma Coyote Ridge
Sun, May 31, 10:30 AM
Morgan Hill · Máyyan 'Ooyákma – Coyote Ridge Open Space Preserve
Data Storage in Outer Space: Overcoming the Obstacles
Tue, Jun 9, 7:00 PM
Sunnyvale · 925 Thompson Pl
Data Storage in Outer Space: Overcoming the Obstacles
Tue, Jun 9, 7:00 PM
Sunnyvale · 925 Thompson Pl
Almost full
Serpentine Saunter at Máyyan 'Ooyákma Coyote Ridge
Sun, May 31, 10:30 AM
Morgan Hill · Máyyan 'Ooyákma – Coyote Ridge Open Space Preserve
Almost full
Serpentine Saunter at Máyyan 'Ooyákma Coyote Ridge
Sun, May 31, 10:30 AM
Morgan Hill · Máyyan 'Ooyákma – Coyote Ridge Open Space Preserve
Almost full
IoT Reality Circuit - San Jose
Tuesday at 9:00 AM
San Jose · Regus Sofa
Almost full
IoT Reality Circuit - San Jose
Tuesday at 9:00 AM
San Jose · Regus Sofa
Indicate Technologies & OGP User Group
Thursday at 9:00 AM
Santa Clara · Indicate Technologies, Inc.
Indicate Technologies & OGP User Group
Thursday at 9:00 AM
Santa Clara · Indicate Technologies, Inc.
2026 Spring Fremont Open House - Live Demos, Expert Talks, New Products
Thu, May 28, 9:00 AM
Fremont · 213 Hammond Ave
2026 Spring Fremont Open House - Live Demos, Expert Talks, New Products
Thu, May 28, 9:00 AM
Fremont · 213 Hammond Ave
Out Online
Tue, Jun 23, 7:00 PM
Mountain View · Computer History Museum
Out Online
Tue, Jun 23, 7:00 PM
Mountain View · Computer History Museum
A Giant Leap
Tue, Jun 30, 7:00 PM
Mountain View · Computer History Museum
A Giant Leap
Tue, Jun 30, 7:00 PM
Mountain View · Computer History Museum
Bytes and Bites: AI and the Future of Work
Tue, May 26, 6:00 PM
Cupertino · Lazy Dog Restaurant & Bar
Bytes and Bites: AI and the Future of Work
Tue, May 26, 6:00 PM
Cupertino · Lazy Dog Restaurant & Bar
Just added
BALLOT NIGHT Hack Night Civic action night with Open Source San Jose
Thu, May 28, 6:30 PM
San Jose · 76 Race St
Just added
BALLOT NIGHT Hack Night Civic action night with Open Source San Jose
Thu, May 28, 6:30 PM
San Jose · 76 Race St
Just added
Microfluidics that measure biology
Thu, Jun 11, 6:00 PM
Newark · Triple Ring Technologies, Inc.
Just added
Microfluidics that measure biology
Thu, Jun 11, 6:00 PM
Newark · Triple Ring Technologies, Inc.
SILICON VALLEY INTERNATIONAL INVENTION FESTIVAL - SVIIF
Fri, Aug 14, 10:00 AM
Santa Clara · Santa Clara Convention Center
SILICON VALLEY INTERNATIONAL INVENTION FESTIVAL - SVIIF
Fri, Aug 14, 10:00 AM
Santa Clara · Santa Clara Convention Center

Trends in San Jose

Explore more trends

Frequently asked questions about San Jose

What are the best free events to attend?

According to Eventbrite, the best free events are:

Apple Park Happy Hour

Sensing, Tracking, & Secured Communication w/ Artificial EM Materials

iOSDevHappyHour @ WWDC26 IRL!

Free STEM Class by MedSquad Jr Age 6-12

Which events are currently trending in San Jose?

The trending searches this month in San Jose are:

bollywood

mothers day

cinco de mayo festival

job fairs

Which free events are coming up?

Discover the best free events happening soon – you don't want to miss them:

Agent Forge AI Hackathon

Kuriosity Robotics Open House

IoT Reality Circuit - San Jose

My Year With AI

My Year With AI

My Year With AI

Apple Park Happy Hour

Apple Park Happy Hour

Sensing, Tracking, & Secured Communication w/ Artificial EM Materials

Sensing, Tracking, & Secured Communication w/ Artificial EM Materials

iOSDevHappyHour @ WWDC26 IRL!

iOSDevHappyHour @ WWDC26 IRL!

Agent Forge AI Hackathon

Agent Forge AI Hackathon

Free STEM Class by MedSquad Jr Age 6-12

Free STEM Class by MedSquad Jr Age 6-12

Kuriosity Robotics Open House

Kuriosity Robotics Open House

Geology Hike at Máyyan 'Ooyákma Coyote Ridge

Geology Hike at Máyyan 'Ooyákma Coyote Ridge

Data Storage in Outer Space: Overcoming the Obstacles

Data Storage in Outer Space: Overcoming the Obstacles

Serpentine Saunter at Máyyan 'Ooyákma Coyote Ridge

Serpentine Saunter at Máyyan 'Ooyákma Coyote Ridge

IoT Reality Circuit - San Jose

IoT Reality Circuit - San Jose

Indicate Technologies & OGP User Group

Indicate Technologies & OGP User Group

2026 Spring Fremont Open House - Live Demos, Expert Talks, New Products

2026 Spring Fremont Open House - Live Demos, Expert Talks, New Products

Out Online

Out Online

A Giant Leap

A Giant Leap

Bytes and Bites: AI and the Future of Work

Bytes and Bites: AI and the Future of Work

BALLOT NIGHT Hack Night Civic action night with Open Source San Jose

BALLOT NIGHT Hack Night Civic action night with Open Source San Jose

Microfluidics that measure biology

Microfluidics that measure biology

SILICON VALLEY INTERNATIONAL INVENTION FESTIVAL - SVIIF

SILICON VALLEY INTERNATIONAL INVENTION FESTIVAL - SVIIF

Things to do around San Jose

Trends in San Jose

1. Bollywood

2. Mothers day

3. Cinco de mayo festival

4. Job fairs

5. Indian

6. Rave party

7. Volunteer

8. Wellness

9. Free kids

10. Car show

11. Anime convention

12. Mother's day

What are the best free events to attend?

Which events are currently trending in San Jose?

Which free events are coming up?