Votre version Internet Explorer n'est plus prise en charge. Veuillez actualiser votre navigateur.

Events and Things to do in Diamond Bar, CA

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

Just added
Spring Yoga and Art Workshop
Sun, Mar 29, 11:00 AM
Altadena · Altadena
Just added
Spring Yoga and Art Workshop
Sun, Mar 29, 11:00 AM
Altadena · Altadena
Going fast
IXL Live: Administrator Edition - Pasadena, CA (Apr. 15)
Wed, Apr 15, 10:00 AM
Pasadena · Hilton Pasadena
Going fast
IXL Live: Administrator Edition - Pasadena, CA (Apr. 15)
Wed, Apr 15, 10:00 AM
Pasadena · Hilton Pasadena
Sales end soon
Hottie Booty Band Camp: Strength, Curves & Confidence for Women 30+
Tomorrow at 8:45 AM + 39 more
Bellflower · Ruth R. Caruthers Park
Sales end soon
Hottie Booty Band Camp: Strength, Curves & Confidence for Women 30+
Tomorrow at 8:45 AM + 39 more
Bellflower · Ruth R. Caruthers Park
Almost full
Youth Stand-Up Comedy Intensive: Class to Stage in 6 Weeks!
Tomorrow at 9:00 AM
Pasadena · The Ice House Comedy Club
Almost full
Youth Stand-Up Comedy Intensive: Class to Stage in 6 Weeks!
Tomorrow at 9:00 AM
Pasadena · The Ice House Comedy Club
Lele’s World | An Immersive Family Festival of Culture, Play & Community
Sun, Apr 26, 1:00 PM
Santa Ana · Heritage Museum of Orange County
Lele’s World | An Immersive Family Festival of Culture, Play & Community
Sun, Apr 26, 1:00 PM
Santa Ana · Heritage Museum of Orange County
Think Your Way to Success 1 Day Workshop |Santa Ana, CA
Fri, Apr 17, 9:00 AM + 4 more
Santa Ana · For venue details reach us at info@learnerring.com
Think Your Way to Success 1 Day Workshop |Santa Ana, CA
Fri, Apr 17, 9:00 AM + 4 more
Santa Ana · For venue details reach us at info@learnerring.com
Sales end soon
Bump to Baby Expo
Tomorrow at 10:00 AM
Tustin · The District at Tustin Legacy
Sales end soon
Bump to Baby Expo
Tomorrow at 10:00 AM
Tustin · The District at Tustin Legacy
Kalos Band, Inspired by Maritime Traditions
Sat, May 9, 7:30 PM
Pasadena · Knox Presbyterian Church
Kalos Band, Inspired by Maritime Traditions
Sat, May 9, 7:30 PM
Pasadena · Knox Presbyterian Church
Move4U 5K Walk/Run for Parkinson's, Dystonia & Movement Disorders
Sat, Apr 25, 9:00 AM
Fountain Valley · Mile Square Regional Park
Move4U 5K Walk/Run for Parkinson's, Dystonia & Movement Disorders
Sat, Apr 25, 9:00 AM
Fountain Valley · Mile Square Regional Park
Going fast
IXL Live: Classic Edition - Pasadena, CA (Apr. 14)
Tue, Apr 14, 8:15 AM
Pasadena · Hilton Pasadena
Going fast
IXL Live: Classic Edition - Pasadena, CA (Apr. 14)
Tue, Apr 14, 8:15 AM
Pasadena · Hilton Pasadena
An Evening with Marina Grozdanovic
Sat, May 9, 6:00 PM
Santa Ana · The Sanctuary Studio for the Arts & Humanities
An Evening with Marina Grozdanovic
Sat, May 9, 6:00 PM
Santa Ana · The Sanctuary Studio for the Arts & Humanities
TeaHouse Tease: Flirty, Fabulous, and Fiercely Asian
Sun, May 17, 7:00 PM
Santa Ana · The Copper Door, North Broadway, Santa Ana, CA, USA
TeaHouse Tease: Flirty, Fabulous, and Fiercely Asian
Sun, May 17, 7:00 PM
Santa Ana · The Copper Door, North Broadway, Santa Ana, CA, USA
BSIS Exposed Firearms Permit Certification
Tue, Mar 31, 6:30 AM
Commerce · Public Safety Institute
BSIS Exposed Firearms Permit Certification
Tue, Mar 31, 6:30 AM
Commerce · Public Safety Institute
Sales end soon
Live Jazz on the Rooftop at Visionarium with Craig Cochrane
Today at 7:00 PM
South Pasadena · 1020 Mission St
Sales end soon
Live Jazz on the Rooftop at Visionarium with Craig Cochrane
Today at 7:00 PM
South Pasadena · 1020 Mission St
Old World Wiener Nationals "Spring Fling" Race
Sun, Apr 12, 10:00 AM
Huntington Beach · 7561 Center Ave #38
Old World Wiener Nationals "Spring Fling" Race
Sun, Apr 12, 10:00 AM
Huntington Beach · 7561 Center Ave #38
Blue Print 90’s Edition
Sat, Apr 11, 5:00 PM
Commerce · The Compound by Dirt Dog
Blue Print 90’s Edition
Sat, Apr 11, 5:00 PM
Commerce · The Compound by Dirt Dog
TinyFest 2026
Sat, Apr 18, 10:00 AM
Costa Mesa · OC Fair & Event Center
TinyFest 2026
Sat, Apr 18, 10:00 AM
Costa Mesa · OC Fair & Event Center
Sales end soon
Sunday Funday Salsa & Bachata Beginners Workshops
Tomorrow at 4:00 PM
Westminster · The QD Venue
Sales end soon
Sunday Funday Salsa & Bachata Beginners Workshops
Tomorrow at 4:00 PM
Westminster · The QD Venue
ScanEdge: Digital Profitability Symposium
Fri, Apr 24, 7:00 AM
Irvine · Glidewell Clinical Education Center
ScanEdge: Digital Profitability Symposium
Fri, Apr 24, 7:00 AM
Irvine · Glidewell Clinical Education Center
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Downey · Downey
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Downey · Downey

Trends in Diamond Bar

Explore more trends

Explore more trends

Frequently asked questions about Diamond Bar

What are the best events to attend?

According to Eventbrite, the best events are:

Spring Yoga and Art Workshop

IXL Live: Administrator Edition - Pasadena, CA (Apr. 15)

Lele’s World | An Immersive Family Festival of Culture, Play & Community

Think Your Way to Success 1 Day Workshop |Santa Ana, CA

Which events are currently trending in Diamond Bar?

The trending searches this month in Diamond Bar are:

easter egg hunt free

living trust and estate planning seminar

free kids event

Which events are coming up?

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

Live Jazz on the Rooftop at Visionarium with Craig Cochrane

Hottie Booty Band Camp: Strength, Curves & Confidence for Women 30+

Youth Stand-Up Comedy Intensive: Class to Stage in 6 Weeks!

Bump to Baby Expo