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Orange County, CA

Founder Events in Orange County

Browse upcoming founder events in Orange County and nearby Southern California. Offline Networking keeps this page focused on in-person events, with online events hidden unless someone chooses to include them from the main directory.

Upcoming
59
Mapped
56
Coverage
OC / LA / SD

Current event feed

Events refresh from the same live database powering the main directory.

Calendar

Today, Wednesday, September 16

2 events
09/16
5:30 PM
Pacific
Luma

AI for Life Sciences: Hands-On Build Session AI Agents

Newport Beach - Orange County

Hands-on workshop focused on AI in life sciences.

Tech / AI
09/16
6:30 PM
Pacific
Meetup

Gen AI: Design is the New Code

Knobbe Martens, Irvine - Orange County

Event focuses on AI technology and software engineering.

Tech / AI

Tomorrow, Thursday, September 17

9 events
09/17
8:00 AM
Pacific
Meetup

TiE Los Angeles Investor Summit 9/17/26 - 9/18/26

Renaissance Newport Hotel, Newport Beach - Orange County

Summit focuses on building investable companies and networking.

StartupTech / AI
09/17
8:00 AM
Pacific
Luma

Survivor™ 14 Startup Pitch Competition at TiE Los Angeles Investor Summit 2026

Newport Beach - Orange County

This is a startup pitch competition aimed at founders.

Startup
09/17
9:00 AM
Pacific
Luma

TiE Los Angeles Investor Summit 2026

Newport Beach - Orange County

This is an investor summit, clearly a professional event.

Startup
09/17
9:00 AM
Pacific
Eventbrite

Costa Mesa Bright Business Club: Monthly Founders and Experts Collaborative

Serendipity Labs - Costa Mesa Pacific Arts Plaza, Costa Mesa - Orange County0.0

Event is designed for founders and industry experts to network.

StartupMulti-Industry
09/17
2:30 PM
Pacific
Eventbrite

Free Educational Seminar on Estate Planning - Buena Park

Claim Jumper - Buena Park, Buena Park - Orange County0.0

Educational seminar on estate planning for families.

Finance & Investing
09/17
5:00 PM
Pacific
Luma

Orange County AI Vibe Coding

Newport Beach - Orange County

Event aims to help businesses and individuals thrive.

Tech / AI
09/17
5:30 PM
Pacific
Luma

evoNexus Irvine's Weekly GenAI Meetup

Irvine - Orange County

Event is a tech networking meetup.

Tech / AI
09/17
6:00 PM
Pacific
Meetup

BrowserStack QA Meetup Los Angeles: Red Teaming for Robust AI

Orange County

Event focuses on AI testing strategies.

Tech / AI
09/17
7:00 PM
Pacific
Luma

Pitch Night

Newport Beach - Orange County

Event focused on pitching ideas.

Startup

Friday, September 18

1 event
09/18
6:00 PM
Pacific
Luma

From Setup to Revenue: An Intro to YouTube Creation — Greg Stevenson

Newport Beach - Orange County

Workshop focused on professional development in content creation.

Tech / AI

Saturday, September 19

4 events
09/19
3:00 PM
Pacific
Meetup

The AI Masterclass 9/19/26

HanaHaus, Newport Beach - Orange County

Live AI demo workshop aimed at professionals.

Tech / AI
09/19
3:00 PM
Pacific
Meetup

The AI Masterclass 9/19/26

HanaHaus, Newport Beach - Orange County

Live AI demo workshop aimed at professionals.

Tech / AI
09/19
3:00 PM
Pacific
Meetup

The AI Masterclass 9/19/26

HanaHaus, Newport Beach - Orange County

AI training workshop for professionals.

Tech / AI
09/19
4:00 PM
Pacific
Eventbrite

Analyzing Finance with Nick 2026 Newport Beach Summer Meetup

611 E Balboa Blvd, Newport Beach - Orange County

Meetup for finance YouTube channel subscribers.

Finance & Investing

Sunday, September 20

1 event
09/20
3:00 PM
Pacific
Meetup

Orange County AI Office Hours: Your Bi-Weekly AI Collaboration Hub!

HanaHaus Newport Beach, Newport Beach - Orange County

Networking event focused on AI.

Tech / AI

Monday, September 21

3 events
09/21
6:00 PM
Pacific
Meetup

Use Ai to write your next book in 60 minutes or less no tech or exp required

Fundamental Chess Academy, Tustin - Orange County

Workshop on using AI for writing.

Tech / AI
09/21
6:00 PM
Pacific
Meetup

Write your next book in 60 mins with AI no tech or exp required

Fundamental Chess Academy, Tustin - Orange County

Workshop on using AI for writing.

Tech / AI
09/21
6:00 PM
Pacific
Luma

Audio AI: Create AI Songs That Don't Sound Like a Microwave Having a Panic Attack-Li

Newport Beach - Orange County

Workshop on AI song creation, needs more details.

Tech / AI

Tuesday, September 22

3 events
09/22
5:00 PM
Pacific
Luma

Building Resilient Systems in the Age of Agentic Development with Antithesis and AWS

Irvine - Orange County

Event focuses on tech development and AI.

Tech / AI
09/22
6:00 PM
Pacific
Luma

Building an AI Operating System for Medtech Companies

Newport Beach - Orange County

Panel discussion on AI in medtech.

Tech / AIHealth & Wellness
09/22
7:00 PM
Pacific
Luma

Retail Insiders Party at RetailClub

Huntington Beach - Orange County

Networking event for retail professionals.

Tech / AIRetail

Wednesday, September 23

6 events
09/23
8:00 AM
Pacific
Meetup

SBA Lender Roundtable 9/23/26

UCI Beall Applied Innovation, Irvine - Orange County

Networking event focused on lending updates.

Finance & InvestingSmall Business
09/23
8:30 AM
Pacific
Eventbrite

Newport Beach Crush It Advanced Certified Payroll Seminar, Sept 23

Birch Street - West Tower, Newport Beach - Orange County419.0

Advanced seminar on payroll compliance.

Finance & Investing
09/23
11:30 AM
Pacific
Eventbrite

Future Proof Your Revenue

Avendale Clubhouse, Mission Viejo - Orange County0.0

Event focuses on AI and revenue opportunities.

Tech / AI
09/23
3:00 PM
Pacific
Luma

Rubrik Full Access

Irvine - Orange County

Networking event for AI and IT services.

Tech / AI
09/23
6:00 PM
Pacific
Meetup

Co-Founder Wanted 9/23/26

The Ticket 500, Newport Beach - Orange County

Pitch night for startup founders and investors.

Tech / AI
09/23
6:00 PM
Pacific
Meetup

Co-Founder Wanted 9/23/26

The Ticket 500, Newport Beach - Orange County

Pitch night for startup founders and investors.

Tech / AI

Thursday, September 24

3 events
09/24
5:30 PM
Pacific
Eventbrite

Orange County AI Startup Forum 2026

The Duck Club (IRWD), Irvine - Orange County0.0

Event is a networking forum for AI startups.

Tech / AI
09/24
6:00 PM
Pacific
Luma

An Engineer's Perspective on AI: Slow Thinking, Faster Fun — Jeff Turner

Newport Beach - Orange County

Ambiguous event description.

Tech / AI
09/24
6:30 PM
Pacific
Meetup

Building with AI: A Developer’s Approach for Non-Developers

Fullerton Community Center, Fullerton - Orange County

Workshop aimed at teaching non-developers about AI application development.

Tech / AI

Saturday, September 26

3 events
09/26
9:30 AM
Pacific
Meetup

Breakfast Mixer + Project/Portfolio Review + Cowork Saturday morning session

IKEA Costa Mesa, Costa Mesa - Orange County

This event focuses on networking among designers and AI.

Tech / AI
09/26
9:30 AM
Pacific
Meetup

Breakfast Mixer + Project/Portfolio Review + Cowork Saturday morning session

IKEA Costa Mesa, Costa Mesa - Orange County

This is a networking event focused on AI design.

Tech / AI
09/26
9:30 AM
Pacific
Meetup

Breakfast Mixer + Project/Portfolio Review + Cowork Saturday morning session

IKEA Costa Mesa, Costa Mesa - Orange County

Networking event focused on AI in design.

Tech / AI

Sunday, September 27

1 event
09/27
1:00 PM
Pacific
Meetup

Boba and iOS at Summerfield Tea Bar

12460 S Euclid St, Garden Grove - Orange County

Networking event for iOS developers.

Tech / AI

Tuesday, September 29

1 event
09/29
9:00 AM
Pacific
Eventbrite

Business Data Visualization & Insights 1 Day Training in Costa Mesa, CA

Newport Boulevard, Costa Mesa - Orange County

Training on business data visualization.

Tech / AI

Wednesday, September 30

1 event
09/30
5:00 PM
Pacific
Luma

REALIZE Demo Day

Irvine - Orange County

Startup-focused demo day event.

Startup

Thursday, October 1

1 event
10/01
5:00 PM
Pacific
Luma

Orange County AI Vibe Coding

Newport Beach - Orange County

AI coding workshop.

Tech / AI

Sunday, October 4

1 event
10/04
7:12 PM
Pacific
Meetup

Huntington Beach Hour Claude AI Mastery for Builders

JXR7+29 Huntington Beach, Huntington Beach - Orange County

Event is a workshop focused on AI coding.

Tech / AI

Wednesday, October 7

4 events
10/07
6:00 PM
Pacific
Eventbrite

Blockchain and Business Networking | Elevate Your Potential - Orange County

Stag Bar + Kitchen, Newport Beach - Orange County

This is a networking event focused on blockchain and business.

Tech / AISmall Business
10/07
6:00 PM
Pacific
Eventbrite

Engineering and Business Networking|Elevating Your Potential- Orange County

Stag Bar + Kitchen, Newport Beach - Orange County

This is a networking event focused on engineering and business.

Tech / AISmall Business
10/07
6:00 PM
Pacific
Eventbrite

Finance and Business Networking | Elevating Your Potential - Orange County

Stag Bar + Kitchen, Newport Beach - Orange County

This is a networking event focused on finance and business.

Finance & InvestingSmall Business
10/07
6:00 PM
Pacific
Eventbrite

Tech and Business Networking | Elevating Your Potential - Orange County

Stag Bar + Kitchen, Newport Beach - Orange County

Clear business networking event.

Tech / AISmall Business

Thursday, October 8

1 event
10/08
5:30 PM
Pacific
Meetup

AI Leadership 10/8/26

HanaHaus, Newport Beach - Orange County

This is a workshop on AI leadership.

Tech / AI

Saturday, October 10

4 events
10/10
8:30 AM
Pacific
Meetup

Entrepreneur Launchpad Weekend

549 W. Palm Ave, Orange - Orange County

It's a startup-focused workshop.

StartupTech / AI
10/10
8:30 AM
Pacific
Meetup

Entrepreneur Launchpad Weekend 10/10/26 - 10/11/26

549 W. Palm Ave, Orange - Orange County

This is a startup-focused weekend event.

Tech / AI
10/10
8:30 AM
Pacific
Luma

Micro Biz Launchpad Weekend

Orange - Orange County

It's a startup-focused workshop.

StartupTech / AI
10/10
9:00 AM
Pacific
Luma

Inclusive Coding Festival 2026

Irvine - Orange County

Event focuses on training in inclusive technology.

Tech / AI

Monday, October 12

1 event
10/12
6:00 PM
Pacific
Luma

THE AI EDGE - Meet the Israeli Startups Shaping What’s Next in AI

Irvine - Orange County

Event focuses on AI startups.

Tech / AI

Thursday, October 15

2 events
10/15
7:00 AM
Pacific
Meetup

Rethink Business With AI – 1 Day Masterclass | Los Angeles, CA

regus CA, Los Angeles – Spaces Fine Arts, Los Angeles, CA - Orange County$849

Masterclass focused on AI for business.

Tech / AI
10/15
9:00 AM
Pacific
Luma

GCN Newport Beach Investor Conference AI * Longevity * Medtech * Sports

Newport Beach - Orange County

Focuses on tech investment opportunities.

Tech / AIMulti-Industry

Monday, October 19

2 events
10/19
7:00 AM
Pacific
Meetup

OC Tech Week 10/19/26 - 10/24/26

Orange County, Orange County - Orange County

Event focuses on tech networking and innovation.

Tech / AIStartupMulti-Industry
10/19
7:00 AM
Pacific
Meetup

OC Tech Week 10/19/26 - 10/24/26

Orange County, Orange County - Orange County

Event focuses on tech and innovation in startups.

Tech / AIStartupMulti-Industry

Wednesday, October 21

2 events
10/21
9:30 AM
Pacific
Luma

The Best of The Best

Irvine - Orange County

Event is related to tech networking.

Tech / AI
10/21
5:30 PM
Pacific
Meetup

BIMPulse presents ... Skema AI (Irvine)

LPA Irvine, Irvine - Orange County

Event focuses on AI-assisted workflows in a professional context.

Tech / AI

Thursday, October 22

1 event
10/22
10:00 AM
Pacific
Eventbrite

Bosch eBike Systems MY27 Dealer TECH Training: Lake Forest, CA

Bosch eBike Systems, Lake Forest - Orange County

Technical training event for professionals.

Tech / AI

Wednesday, November 4

2 events
11/04
1:00 PM
Pacific
Meetup

SoCal MedTech Symposium 11/4/26

UCI Beall Applied Innovation Center @ The Cove, Irvine - Orange County

MedTech networking symposium.

Tech / AIHealth & Wellness
11/04
5:30 PM
Pacific
Meetup

BIMPulse presents ... BIMLogiq (Orange County)

Taylor Design - Tustin, Tustin - Orange County

This event is a panel discussion on AI in architecture, engineering, and construction.

Tech / AI

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