Events and Things to do in Diamond Bar, CA
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Second Annual Pfeiffer Pfeif-K Fun Run| 2026 CA Brewery Running Series
Sat, Nov 7, 10:00 AM
Anaheim · Pfeiffer Brewing Company
Second Annual Pfeiffer Pfeif-K Fun Run| 2026 CA Brewery Running Series
Sat, Nov 7, 10:00 AM
Anaheim · Pfeiffer Brewing Company
Foodies & New Friends Tustin | Dinner with Strangers
Tuesday at 7:00 PM + 28 more
Tustin · Restaurant of the Week
Foodies & New Friends Tustin | Dinner with Strangers
Tuesday at 7:00 PM + 28 more
Tustin · Restaurant of the Week
An Evening with Tori Paige
Fri, Mar 27, 7:00 PM
Santa Ana · The Sanctuary Studio for the Arts & Humanities
An Evening with Tori Paige
Fri, Mar 27, 7:00 PM
Santa Ana · The Sanctuary Studio for the Arts & Humanities
Lexie Shehab & Emmet Althoen
Sat, Mar 28, 7:00 PM
Santa Ana · The Sanctuary Studio for the Arts & Humanities
Lexie Shehab & Emmet Althoen
Sat, Mar 28, 7:00 PM
Santa Ana · The Sanctuary Studio for the Arts & Humanities
2nd Annual Risk Management Association of Inland Empire Golf Tournament
Tue, May 5, 7:00 AM
Corona · Eagle Glen Golf Club
2nd Annual Risk Management Association of Inland Empire Golf Tournament
Tue, May 5, 7:00 AM
Corona · Eagle Glen Golf Club
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Tustin · Tustin
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Tustin · Tustin
An EMDR Informed Workshop for Parents: Strengthening Emotional Regulation
Tomorrow at 10:00 AM
Tustin · 145 W Main St
An EMDR Informed Workshop for Parents: Strengthening Emotional Regulation
Tomorrow at 10:00 AM
Tustin · 145 W Main St
Lúnasa, “the hottest Irish acoustic band on the planet”
Tomorrow at 7:30 PM
Pasadena · Westminster Presbyterian Church
Lúnasa, “the hottest Irish acoustic band on the planet”
Tomorrow at 7:30 PM
Pasadena · Westminster Presbyterian Church
Youth Public Speaking: 1 Day Training in Garden Grove, CA
Wednesday at 9:00 AM
Garden Grove · Regal Garden Grove
Youth Public Speaking: 1 Day Training in Garden Grove, CA
Wednesday at 9:00 AM
Garden Grove · Regal Garden Grove
Upcoming ITIL 4 Foundation Course in Santa Ana, CA – Limited Slots
Thursday at 9:00 AM + 1 more
Santa Ana · 901 W Civic Center Dr
Upcoming ITIL 4 Foundation Course in Santa Ana, CA – Limited Slots
Thursday at 9:00 AM + 1 more
Santa Ana · 901 W Civic Center Dr
Get Certified in ITIL 4 – Santa Ana, CA Edition
Thursday at 9:00 AM + 1 more
Santa Ana · 901 W Civic Center Dr
Get Certified in ITIL 4 – Santa Ana, CA Edition
Thursday at 9:00 AM + 1 more
Santa Ana · 901 W Civic Center Dr
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Santa Ana · Santa Ana
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Santa Ana · Santa Ana
Introduction to Digital Photography Level 2 with Art Ramirez - Pasadena
Sat, Apr 11, 11:00 AM
Pasadena · Samy's Camera Pasadena
Introduction to Digital Photography Level 2 with Art Ramirez - Pasadena
Sat, Apr 11, 11:00 AM
Pasadena · Samy's Camera Pasadena
ROLLIND DEEP 4 CHARITIES INAUGURAL GOLF TOURNAMENT
Fri, Jul 31, 10:00 AM
Whittier · California Country Club
ROLLIND DEEP 4 CHARITIES INAUGURAL GOLF TOURNAMENT
Fri, Jul 31, 10:00 AM
Whittier · California Country Club
Orange County: OG NIXIN — The Block Shakerz Tour @ The Circle OC [18+]
Tomorrow at 9:00 PM
Huntington Beach · The Circle OC
Orange County: OG NIXIN — The Block Shakerz Tour @ The Circle OC [18+]
Tomorrow at 9:00 PM
Huntington Beach · The Circle OC
![Orange County: OG NIXIN — The Block Shakerz Tour @ The Circle OC [18+] primary image](https://img.evbuc.com/https%3A%2F%2Fcdn.evbuc.com%2Fimages%2F1180127277%2F159033129452%2F1%2Foriginal.20260318-114023?w=400&auto=format%2Ccompress&q=75&sharp=10&s=9f4ab2c2efbdfa7773b6d36de6d3b5b9)
Frequently asked questions about Diamond Bar