Business Events and Things to do in Diamond Bar, CA

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

Sales end soon
Musicians Workshop! "Proven Ways to Make a Living From Your Music Career!
Today at 12:00 PM + 2 more
Hollywood · Hang On to the Dream Theatre
Sales end soon
Musicians Workshop! "Proven Ways to Make a Living From Your Music Career!
Today at 12:00 PM + 2 more
Hollywood · Hang On to the Dream Theatre
SAFe® 5.1 (LPM) 2Days Classroom Training in Greater Los Angeles Area, CA
Thu, Apr 23, 9:00 AM + 6 more
Greater Los Angeles Area, CA · Regus Business Centre
SAFe® 5.1 (LPM) 2Days Classroom Training in Greater Los Angeles Area, CA
Thu, Apr 23, 9:00 AM + 6 more
Greater Los Angeles Area, CA · Regus Business Centre
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Building a High-Performance Team: Hire, Lead & Retain Top Talent
Tuesday at 6:00 PM
San Bernardino · Black and Brown Opportunities for Profit Center
Sales end soon
Building a High-Performance Team: Hire, Lead & Retain Top Talent
Tuesday at 6:00 PM
San Bernardino · Black and Brown Opportunities for Profit Center
Proposal Writing 1 Day Workshop in San Bernardino, CA
Fri, Apr 10, 9:00 AM + 2 more
San Bernardino · For venue details reach us at eventbrite@mountskills.com
Proposal Writing 1 Day Workshop in San Bernardino, CA
Fri, Apr 10, 9:00 AM + 2 more
San Bernardino · For venue details reach us at eventbrite@mountskills.com
Sales Closing Skills 1 Day Workshop |Inglewood, CA
Thu, Apr 9, 9:00 AM + 4 more
Inglewood · For venue details reach us at info@learnerring.com
Sales Closing Skills 1 Day Workshop |Inglewood, CA
Thu, Apr 9, 9:00 AM + 4 more
Inglewood · For venue details reach us at info@learnerring.com
Effective Vendor Management 1-Day Workshop|Inglewood, CA
Fri, Apr 17, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Effective Vendor Management 1-Day Workshop|Inglewood, CA
Fri, Apr 17, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Internet Marketing Fundamentals 1 Day Workshop |Inglewood, CA
Wed, Apr 8, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Internet Marketing Fundamentals 1 Day Workshop |Inglewood, CA
Wed, Apr 8, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Proposal Writing Skills 1 Day Workshop |Inglewood, CA
Fri, Apr 17, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Proposal Writing Skills 1 Day Workshop |Inglewood, CA
Fri, Apr 17, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Customer Service Essentials 1-Day Workshop |Inglewood, CA
Thu, Apr 9, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Customer Service Essentials 1-Day Workshop |Inglewood, CA
Thu, Apr 9, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Interview Skills 1 Day Workshop |Inglewood, CA
Fri, Apr 17, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Interview Skills 1 Day Workshop |Inglewood, CA
Fri, Apr 17, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Startups Fund Raising Program
Fri, Apr 3, 7:00 PM + 34 more
Los Angeles · Los Angeles
Startups Fund Raising Program
Fri, Apr 3, 7:00 PM + 34 more
Los Angeles · Los Angeles
Leading Effective Teams 1 Day Workshop |Inglewood, CA
Fri, Apr 17, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Leading Effective Teams 1 Day Workshop |Inglewood, CA
Fri, Apr 17, 9:00 AM + 3 more
Inglewood · For venue details reach us at info@learnerring.com
Get Certified in ITIL 4 – Victorville, CA Edition
Wed, Apr 29, 9:00 AM
San Bernardino · 715 N Arrowhead Ave
Get Certified in ITIL 4 – Victorville, CA Edition
Wed, Apr 29, 9:00 AM
San Bernardino · 715 N Arrowhead Ave
Upcoming ITIL 4 Foundation Course in Victorville, CA – Limited Slots
Wed, Apr 29, 9:00 AM
San Bernardino · 715 N Arrowhead Ave
Upcoming ITIL 4 Foundation Course in Victorville, CA – Limited Slots
Wed, Apr 29, 9:00 AM
San Bernardino · 715 N Arrowhead Ave
Almost full
2026 Trial by Human Trial Skills Training - Hollywood, CA
Fri, Apr 17, 9:00 AM
West Hollywood · 1 Hotel West Hollywood
Almost full
2026 Trial by Human Trial Skills Training - Hollywood, CA
Fri, Apr 17, 9:00 AM
West Hollywood · 1 Hotel West Hollywood
Upcoming ITIL 4 Foundation Course in Moreno Valley, CA – Limited Slots
Wed, Apr 29, 9:00 AM
Moreno Valley · 22550 Town Cir
Upcoming ITIL 4 Foundation Course in Moreno Valley, CA – Limited Slots
Wed, Apr 29, 9:00 AM
Moreno Valley · 22550 Town Cir
Get Certified in ITIL 4 – Moreno Valley, CA Edition
Wed, Apr 29, 9:00 AM
Moreno Valley · 22550 Town Cir
Get Certified in ITIL 4 – Moreno Valley, CA Edition
Wed, Apr 29, 9:00 AM
Moreno Valley · 22550 Town Cir

Trends in Diamond Bar

Explore more trends

Frequently asked questions about Diamond Bar

What are the best class events to attend?

According to Eventbrite, the best class events are:

SAFe® 5.1 (LPM) 2Days Classroom Training in Greater Los Angeles Area, CA

Proposal Writing 1 Day Workshop in San Bernardino, CA

Sales Closing Skills 1 Day Workshop |Inglewood, CA

Effective Vendor Management 1-Day Workshop|Inglewood, CA

Which events are currently trending in Diamond Bar?

The trending searches this month in Diamond Bar are:

egg hunt

easter egg hunt free

living trust and estate planning seminar

afghan concert

Which class events are coming up?

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

Musicians Workshop! "Proven Ways to Make a Living From Your Music Career!

Building a High-Performance Team: Hire, Lead & Retain Top Talent

Startups Fund Raising Program

Internet Marketing Fundamentals 1 Day Workshop |Inglewood, CA

Musicians Workshop! "Proven Ways to Make a Living From Your Music Career!

Musicians Workshop! "Proven Ways to Make a Living From Your Music Career!

SAFe® 5.1 (LPM) 2Days Classroom Training in Greater Los Angeles Area, CA

SAFe® 5.1 (LPM) 2Days Classroom Training in Greater Los Angeles Area, CA

Building a High-Performance Team: Hire, Lead & Retain Top Talent

Building a High-Performance Team: Hire, Lead & Retain Top Talent

Proposal Writing 1 Day Workshop in San Bernardino, CA

Proposal Writing 1 Day Workshop in San Bernardino, CA

Sales Closing Skills 1 Day Workshop |Inglewood, CA

Sales Closing Skills 1 Day Workshop |Inglewood, CA

Effective Vendor Management 1-Day Workshop|Inglewood, CA

Effective Vendor Management 1-Day Workshop|Inglewood, CA

Internet Marketing Fundamentals 1 Day Workshop |Inglewood, CA

Internet Marketing Fundamentals 1 Day Workshop |Inglewood, CA

Proposal Writing Skills 1 Day Workshop |Inglewood, CA

Proposal Writing Skills 1 Day Workshop |Inglewood, CA

Customer Service Essentials 1-Day Workshop |Inglewood, CA

Customer Service Essentials 1-Day Workshop |Inglewood, CA

Interview Skills 1 Day Workshop |Inglewood, CA

Interview Skills 1 Day Workshop |Inglewood, CA

Startups Fund Raising Program

Startups Fund Raising Program

Leading Effective Teams 1 Day Workshop |Inglewood, CA

Leading Effective Teams 1 Day Workshop |Inglewood, CA

Get Certified in ITIL 4 – Victorville, CA Edition

Get Certified in ITIL 4 – Victorville, CA Edition

Upcoming ITIL 4 Foundation Course in Victorville, CA – Limited Slots

Upcoming ITIL 4 Foundation Course in Victorville, CA – Limited Slots

2026 Trial by Human Trial Skills Training - Hollywood, CA

2026 Trial by Human Trial Skills Training - Hollywood, CA

Upcoming ITIL 4 Foundation Course in Moreno Valley, CA – Limited Slots

Upcoming ITIL 4 Foundation Course in Moreno Valley, CA – Limited Slots

Get Certified in ITIL 4 – Moreno Valley, CA Edition

Get Certified in ITIL 4 – Moreno Valley, CA Edition

Things to do around Diamond Bar

Trends in Diamond Bar

1. Egg hunt

2. Easter egg hunt free

3. Living trust and estate planning seminar

4. Afghan concert

5. Events happening today near me

6. Cumbia dancing in riverside

7. Volunteering

8. Arts craft fair

9. Free kids event

10. Real estate

11. Car shows

12. Pupusa making

What are the best class events to attend?

Which events are currently trending in Diamond Bar?

Which class events are coming up?