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  • Aug 1
  • Free

“How A Book Changed My Life” Essay Contest

“How A Book Changed My Life” Essay Contest Students from ages 13 to 18 are encouraged to write a personal letter to an author, living or dead, from any genre-fiction or non-fiction, contemporary or classic, explaining how that author's work changed their way ...
  • Aug 7
  • Free

Diamond Bar City Council Meetings

Diamond Bar City Council Meetings City council meetings are held the first and third Tuesdays of the month starting at 6:30 p.m. in the City Council Chambers at City Hall. City Hall is located at AQMD/Government Center, 21865 Copley Dr., Diamond Bar. This ...

Comedy Night

Comedy Night Please join us on Tuesday, August 7th for a fun evening of comedy, drinks, good food and an excellent cause. Don’t miss Comedians Mark Christopher Lawrence, Dustin Nickerson, and JT Turner as they bring you a fun, clean show. Host, John Hill, hus...
  • Aug 11
  • Free

Sustainable Gardening Workshops

Sustainable Gardening Workshops Free Gardening, Composting Workshops The City is hosting a series of free Smart Gardening Composting workshops during the summer months that will focus on organic composting, water-wise gardening, and drought tolerant plant ...
  • Aug 17
  • Free

Run Rach Run Fundraiser – Postponed to October

Run Rach Run My name is Rachel Hill and I am a certified athletic trainer (ATC) at Casa Colina and have been there for 17 years. As an avid runner, for years I’ve wanted to do something BIG and impactful to benefit the patient community that I love so dearly ...
  • Aug 18
  • Free

Basically Books Store

Basically Books Store Basically BOOKS, the Diamond Bar Friends of the Library two non-profit bookstores, are friendly places serving the community as a resource for school, work and pleasure reading at exceptionally low prices.  Bookstore Manager Peggy Murphy...
  • Aug 28
  • Free

Coffee with A Cop

Coffee with A Cop There is a new way to share local public safety-related questions, ideas or concerns. The City has teamed up with the Los Angeles County Sheriff’s Department and created a Coffee With A Cop Series that will be held every second and fourth Tu...
  • Aug 28
  • Free

Diamond Bar Friends’ Book Group

Diamond Bar Friends' Book Group The Diamond Bar Friends’ Book Group meets the fourth Tuesday of each month at 7:00 p.m. at Basically BOOKS on 23447 Golden Springs Dr., in Diamond Bar. August 28 - selection will be The Black Velvet Coat by Jill G. Hall T...
  • Sep 4
  • Free

Safe Drug Drop Off

Safe Drug Drop Off The drop-off mailboxes for prescription drugs have been removed permanently and replaced by a new program. As part of a partnership with the Los Angeles County Public Health Department, the Diamond Bar Walnut Sheriff Station announced a new...

Diamond Bar Day at the Fair

Diamond Bar Day at the Fair On Thursday, September 13, 2018, in addition to the Fair’s regular offerings and attractions, Diamond Bar Fair Day will feature a festive parade, a high school marching band competition. Also, Diamond Bar youth age 5-18 are invi...
  • Sep 15
  • Free

Free Family Day of Tennis Play

Free Family Day of Tennis Play   Drop in on Saturday, September 15, 2018, at Pantera Park (738 Pantera Dr.) and enjoy family bonding time over fun games, activities, tennis and contests, from 9:00 a.m. to 11:00 a.m. Giveaways and refreshments will be p...

Diamond Bar Community Foundation 1st BeerFest

Diamond Bar Community Foundation 1st Annual Beerfest The DBCF invites you to their 1st annual “Beerfest, On the Lawn”, on Sunday, September 16, 2018, at the Diamond Bar Center (1600 Grand Ave.) from 3:00 p.m. to 7:00 p.m. Tickets are $40.00 and include...
  • Sep 29
  • Free

CERT Training Registration

CERT Training Registration There are still spaces available for the upcoming Community Emergency Response Team (CERT) course that will taught by Los Angeles County Fire Department personnel over the course of three consecutive Saturdays: September 29, and Oct...
  • Oct 1
  • Free

Read Together Diamond Bar

Read Together Diamond Bar Read Together Diamond Bar (RTDB) is an innovative program to unite people of all ages and backgrounds and encourage reading at the same time. For the month of October, the Diamond Bar Friends of the Library is inviting everyone in Di...
  • Oct 5
  • Free

Diamond Bar Restaurant Week

Diamond Bar Restaurant Week A favorite deli located inside an office building, a quaint café tucked inside a shopping center, and a fine dining Teppanyaki establishment are among the more than a dozen restaurants already signed up to participate in this year’...

Gently Used Purse Sale

Gently Used Purse Sale Chair Susan Pantages announces the second annual “Gently Used (Or New) Purse Sale” will be coming soon—back by popular demand.  Originally, the Purse Sale was scheduled to be held bi-annually but there has been such a demand for another...

There are numerous Community Events that can also be found here on the City Calendar