Local News and Events in Diamond Bar, CA

City Council Meets September 15

Tuesday, September 15, 2026 · Diamond Bar, CA

The Diamond Bar City Council is scheduled to meet at 6:30 p.m. Tuesday, September 15, in the South Coast Air Quality Management District Auditorium at 21865 Copley Drive. Residents may attend in person, join online or by phone, or submit public comments by email to the City Clerk by 4 p.m. that day. The agenda and meeting materials are expected to be posted no later than Friday afternoon, September 11. The meeting will also be streamed on the City's listed television and online channels.

This local community update for Diamond Bar, CA is scheduled for Tuesday, September 15, 2026 and is presented by Ashley Kay. To view more upcoming local headlines, community events, and real estate market insights specific to the Diamond Bar, CA area, explore the event calendar and property resources below.

Source: Original event information

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Upcoming Community Events in Diamond Bar, CA

Explore September 2026 community events, local happenings, and neighborhood activities in Diamond Bar, CA.

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Grandparents Day Celebration Brings Family Activities

Diamond Bar's free Grandparents Day Celebration will run from 10 a.m. to noon Sunday, September 13, at the Diamond Bar Center, 1600 Grand Avenue. The event includes indoor and outdoor games, face painting, dancing, a ph...

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First Measure Q Presentation Set for Saturday

The City will hold an informational presentation on Measure Q from 9 to 11 a.m. Saturday, September 19, in the City Hall Windmill Room at 21810 Copley Drive. The presentation will explain the City's financial challenges...

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Beerfest and Taste of Diamond Bar

Beerfest and Taste of Diamond Bar is scheduled for 3 to 7 p.m. Sunday, September 20, at the Grand View Ballroom, 1600 Grand Avenue. Tickets are $55, and the event is open only to adults age 21 and older. The program inc...

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Evening Measure Q Presentation Set Monday

An evening Measure Q informational presentation is scheduled for 6:30 to 8:30 p.m. Monday, September 21, in the City Hall Windmill Room at 21810 Copley Drive. City staff will discuss the City's financial challenges and...

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Planning Commission Meets September 22

The Diamond Bar Planning Commission is scheduled to meet at 6:30 p.m. Tuesday, September 22, in the City Hall Windmill Room at 21810 Copley Drive. Agendas are posted the Friday before the meeting. Residents may attend i...

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Free Catalytic Converter Etching Returns

Walnut/Diamond Bar Sheriff's Station personnel will offer free catalytic converter etching from 9 to 11 a.m. Wednesday, September 23, at Calvary Chapel Golden Springs, 22324 Golden Springs Drive. The vehicle identificat...

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Parks and Recreation Commission Meets

The Diamond Bar Parks and Recreation Commission is scheduled to meet from 6:30 to 8 p.m. Thursday, September 24, in the City Hall Windmill Room at 21810 Copley Drive. Residents may attend in person or send written comme...

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Final September Measure Q Presentation Scheduled

The City will hold its evening Measure Q informational presentation from 6:30 to 8:30 p.m. Monday, September 28, in the City Hall Windmill Room at 21810 Copley Drive. The session will explain the City's financial challe...

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Frequently Asked Questions

Clear answers for readers comparing local coverage, professional guidance, listings, and market context.

When is City Council Meets September 15?

City Council Meets September 15 is listed for Tuesday, September 15, 2026.

Where is this local event connected?

City Council Meets September 15 is connected to Diamond Bar, CA on NewsAndHomes.com.

Should event details be verified?

Yes. Local event details can change, so readers should verify timing, location, registration, and availability with the event organizer when possible.

Where can I find more September 2026 events near Diamond Bar, CA?

The Diamond Bar, CA page includes local event cards, community context, and related real estate market information when public-safe data is available.

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