Free science & tech events in Placentia, CA

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OC Green Expo + EV Test Drive
Sat, Jun 7, 10:00 AM
Downtown Anaheim
OC Green Expo + EV Test Drive
Sat, Jun 7, 10:00 AM
Downtown Anaheim
Sales end soon
Drop-in Tech Cafe for Older Adults at Canyon Hills Branch Library
Tomorrow at 2:00 PM + 24 more
Anaheim Public Library - Canyon Hills Branch
Sales end soon
Drop-in Tech Cafe for Older Adults at Canyon Hills Branch Library
Tomorrow at 2:00 PM + 24 more
Anaheim Public Library - Canyon Hills Branch
Sushi, Safety, and Surveillance | Smarter Surveillance for Safer Campuses
Tue, Jun 24, 9:00 AM
18101 Von Karman Ave #100
Sushi, Safety, and Surveillance | Smarter Surveillance for Safer Campuses
Tue, Jun 24, 9:00 AM
18101 Von Karman Ave #100
Physics-Guided AI for Accelerating Scientific Discovery
Wed, Jun 4, 7:00 PM
Beckman Center
Physics-Guided AI for Accelerating Scientific Discovery
Wed, Jun 4, 7:00 PM
Beckman Center
Naturalist Night Talk
Friday at 6:00 PM + 6 more
Chino Hills State Park Discovery Center
Naturalist Night Talk
Friday at 6:00 PM + 6 more
Chino Hills State Park Discovery Center
Bionerds Santa Ana College Summer Camp
Mon, Jul 14, 9:00 AM + 3 more
Santa Ana College
Bionerds Santa Ana College Summer Camp
Mon, Jul 14, 9:00 AM + 3 more
Santa Ana College
Going fast
Solarize Irvine 2025 Kickoff: Free Solar Workshop
Tomorrow at 6:30 PM
Turtle Rock Community Center
Going fast
Solarize Irvine 2025 Kickoff: Free Solar Workshop
Tomorrow at 6:30 PM
Turtle Rock Community Center
Bionerds Tustin Summer Camps
Fri, Jul 11, 10:00 AM
The Annex at Tustin Legacy
Bionerds Tustin Summer Camps
Fri, Jul 11, 10:00 AM
The Annex at Tustin Legacy
Digital Skills Training Session at Sunkist Library
Sat, Jun 21, 10:00 AM + 6 more
840 Puente Ave
Digital Skills Training Session at Sunkist Library
Sat, Jun 21, 10:00 AM + 6 more
840 Puente Ave
Sales end soon
Compton Unified STEAMFEST 2025
Tomorrow at 3:00 PM
Compton College Main Quad
Sales end soon
Compton Unified STEAMFEST 2025
Tomorrow at 3:00 PM
Compton College Main Quad
Digital Skills Training Session at the Baldwin Park Library
Fri, Jun 20, 10:00 AM + 11 more
Baldwin Park Library
Digital Skills Training Session at the Baldwin Park Library
Fri, Jun 20, 10:00 AM + 11 more
Baldwin Park Library
Digital Skills Training Session at the Norwalk Library
Today at 12:00 PM + 4 more
Norwalk Library
Digital Skills Training Session at the Norwalk Library
Today at 12:00 PM + 4 more
Norwalk Library
Free Digital Skills Training Session at Angelo M. Iacoboni Library
Sat, Jun 7, 10:00 AM + 6 more
Angelo M. Iacoboni Library
Free Digital Skills Training Session at Angelo M. Iacoboni Library
Sat, Jun 7, 10:00 AM + 6 more
Angelo M. Iacoboni Library
Almost full
FaithTech OC: AI Catalyzing a Cultural Renaissance w/John Knox
Today at 6:30 PM
Hera Hub Irvine Coworking, Meeting, Event Space near Irvine Spectrum, Orange County
Almost full
FaithTech OC: AI Catalyzing a Cultural Renaissance w/John Knox
Today at 6:30 PM
Hera Hub Irvine Coworking, Meeting, Event Space near Irvine Spectrum, Orange County
Bionerds Huntington Beach Summer Camp
Mon, Jun 30, 9:00 AM + 3 more
Edison Community Center
Bionerds Huntington Beach Summer Camp
Mon, Jun 30, 9:00 AM + 3 more
Edison Community Center
Sales end soon
Digital Skills Training Session at the Paramount Library
Tomorrow at 10:00 AM + 7 more
Paramount Library
Sales end soon
Digital Skills Training Session at the Paramount Library
Tomorrow at 10:00 AM + 7 more
Paramount Library
Sales end soon
Guided Nature Walk: Blue Carbon
Sunday at 12:00 PM + 2 more
Back Bay Science Center
Sales end soon
Guided Nature Walk: Blue Carbon
Sunday at 12:00 PM + 2 more
Back Bay Science Center
Sales end soon
Montebello Code and Coffee
Tomorrow at 6:00 PM + 44 more
4000 Market Pl Dr
Sales end soon
Montebello Code and Coffee
Tomorrow at 6:00 PM + 44 more
4000 Market Pl Dr
H.E.A.D. Talks
Sat, Jun 7, 6:00 PM + 7 more
Wood Coffee Co.
H.E.A.D. Talks
Sat, Jun 7, 6:00 PM + 7 more
Wood Coffee Co.

Trends in Placentia

Explore more trends

Frequently asked questions about Placentia

What are the best free events to attend?

According to Eventbrite, the best free events are:

OC Green Expo + EV Test Drive

Sushi, Safety, and Surveillance | Smarter Surveillance for Safer Campuses

Physics-Guided AI for Accelerating Scientific Discovery

Naturalist Night Talk

Which events are currently trending in Placentia?

The trending searches this month in Placentia are:

senior dating over 50

speed dating

events near me

christian speed dating

Which free events are coming up?

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

Digital Skills Training Session at the Norwalk Library

FaithTech OC: AI Catalyzing a Cultural Renaissance w/John Knox

Digital Skills Training Session at the Paramount Library

Drop-in Tech Cafe for Older Adults at Canyon Hills Branch Library

OC Green Expo + EV Test Drive

OC Green Expo + EV Test Drive

Drop-in Tech Cafe for Older Adults at Canyon Hills Branch Library

Drop-in Tech Cafe for Older Adults at Canyon Hills Branch Library

Sushi, Safety, and Surveillance | Smarter Surveillance for Safer Campuses

Sushi, Safety, and Surveillance | Smarter Surveillance for Safer Campuses

Physics-Guided AI for Accelerating Scientific Discovery

Physics-Guided AI for Accelerating Scientific Discovery

Naturalist Night Talk

Naturalist Night Talk

Bionerds Santa Ana College Summer Camp

Bionerds Santa Ana College Summer Camp

Solarize Irvine 2025 Kickoff: Free Solar Workshop

Solarize Irvine 2025 Kickoff: Free Solar Workshop

Bionerds Tustin Summer Camps

Bionerds Tustin Summer Camps

Digital Skills Training Session at Sunkist Library

Digital Skills Training Session at Sunkist Library

Compton Unified STEAMFEST 2025

Compton Unified STEAMFEST 2025

Digital Skills Training Session at the Baldwin Park Library

Digital Skills Training Session at the Baldwin Park Library

Digital Skills Training Session at the Norwalk Library

Digital Skills Training Session at the Norwalk Library

Free Digital Skills Training Session at Angelo M. Iacoboni Library

Free Digital Skills Training Session at Angelo M. Iacoboni Library

FaithTech OC: AI Catalyzing a Cultural Renaissance w/John Knox

FaithTech OC: AI Catalyzing a Cultural Renaissance w/John Knox

Bionerds Huntington Beach Summer Camp

Bionerds Huntington Beach Summer Camp

Digital Skills Training Session at the Paramount Library

Digital Skills Training Session at the Paramount Library

Guided Nature Walk: Blue Carbon

Guided Nature Walk: Blue Carbon

Montebello Code and Coffee

Montebello Code and Coffee

H.E.A.D. Talks

H.E.A.D. Talks

Things to do around Placentia

Trends in Placentia

1. Senior dating over 50

2. Speed dating

3. Events near me

4. Christian speed dating

5. Speed dating events

6. Jpl open house 2025

7. Mothers day

8. Job fairs

9. Car show

10. Tantra massage

11. Funk freaks

12. Craft fairs