Free events Événements et activités à Diamond Bar, CA
Quinceanera Expo Near Los Angeles | Ontario 2026 Fashion Show
Sun, Aug 9, 12:00 PM
Ontario · 2000 E Convention Center Way
Quinceanera Expo Near Los Angeles | Ontario 2026 Fashion Show
Sun, Aug 9, 12:00 PM
Ontario · 2000 E Convention Center Way
Inland Valley Event Professionals Summer Networking Mixer
Mon, Aug 3, 5:30 PM
Claremont · Mozwell Claremont
Inland Valley Event Professionals Summer Networking Mixer
Mon, Aug 3, 5:30 PM
Claremont · Mozwell Claremont
INLAND EMPIRE In Person (IP) Community Career Fair 8/13/2026
Thu, Aug 13, 11:00 AM
Ontario · Holiday Inn Ontario Airport
INLAND EMPIRE In Person (IP) Community Career Fair 8/13/2026
Thu, Aug 13, 11:00 AM
Ontario · Holiday Inn Ontario Airport
Deanery 6 Reception for New Bishop Antonio Gallardo
Saturday at 11:00 AM
Pomona · St Paul's Episcopal Church
Deanery 6 Reception for New Bishop Antonio Gallardo
Saturday at 11:00 AM
Pomona · St Paul's Episcopal Church
Triumph Demo Days (Tigers & Scramblers): Southern California Triumph
Fri, Aug 7, 10:00 AM
Brea · Southern California Motorcycles
Triumph Demo Days (Tigers & Scramblers): Southern California Triumph
Fri, Aug 7, 10:00 AM
Brea · Southern California Motorcycles
AltaMed Inland Empire Health Policy Summit
Thursday at 10:00 AM
Ontario · Delta Hotels Ontario Airport
AltaMed Inland Empire Health Policy Summit
Thursday at 10:00 AM
Ontario · Delta Hotels Ontario Airport
Efficient Irrigation Systems for Any Home Landscape: Drip & Sprinklers
Sat, Aug 8, 9:00 AM
Montclair · Waterwise Community Center
Efficient Irrigation Systems for Any Home Landscape: Drip & Sprinklers
Sat, Aug 8, 9:00 AM
Montclair · Waterwise Community Center
2026 Whittier Summer Antique & Vintage Street Faire
Fri, Aug 7, 10:00 AM
La Verne · 1101 W McKinley Ave
2026 Whittier Summer Antique & Vintage Street Faire
Fri, Aug 7, 10:00 AM
La Verne · 1101 W McKinley Ave
Why Buy Now | Southern California
Wednesday at 9:30 AM
Eastvale · Parkview at Staybridge Suites Eastvale - Norco
Why Buy Now | Southern California
Wednesday at 9:30 AM
Eastvale · Parkview at Staybridge Suites Eastvale - Norco
In the Vault: Still Life Drawing with Briar Rosa
Sat, Aug 8, 1:00 PM
Ontario · Ontario Museum of History & Art
In the Vault: Still Life Drawing with Briar Rosa
Sat, Aug 8, 1:00 PM
Ontario · Ontario Museum of History & Art
NextGen Leaders Celebration & Open House
Friday at 4:30 PM
Covina · YWCA San Gabriel Valley, South Barranca Avenue, Covina, CA, USA
NextGen Leaders Celebration & Open House
Friday at 4:30 PM
Covina · YWCA San Gabriel Valley, South Barranca Avenue, Covina, CA, USA
