About San Dimas Chamber of Commerce

The Mission of the San Dimas Chamber of Commerce is to foster and promote growth of the business and professional community while enhancing the quality of life in San Dimas.

Everything We Do Is Based On These Core Values

As the San Dimas Resource Center we are committed to the following:

  • Creating a Strong Local Economy
  • Providing Networking Opportunities
  • Promoting the Community
  • Representing the Interests of Business with Government
  • Providing Marketing Opportunities and Business Tools for Success


Our office is located at the historical Martin House-246 E. Bonita Ave. San Dimas, CA 91773. Our office hours are Monday-Thursday from 9:00a.m – 4:30p.m and closed on Fridays. For questions please call 909-592-3818 or email at info@sandimaschamber.com

Membership Starts Here

Let’s work together to make business happen and our community stronger. Join today.

59th San Dimas Birthday BBQ Party

Mark your calendars for Saturday, August 3rd for the best family Birthday Party in town, the 59TH San Dimas Birthday BBQ Party.  This year we are partnering with National Night Out to celebrate the city’s birthday while taking a bite out of crime. Hang out with your cities first responders, McGruff the Dog, and check out their displays. You also don’t want to miss our famous deep pit BBQ beef with all the fixings. It is an afternoon and evening of family fun with your friends and neighbors for less than a trip to the movies. There will be plenty of activities for children like bounce houses, puppy petting zoo, free games and giveaways. Did we mention dancing, “Up Til Dawn Band” will be bringing down house from 6:00pm-9:00pm.

Don’t be the only one NOT at this party.  Dinner tickets are on sale now; Adult presale tickets are $6, Senior and Children presale tickets are $5 (ticket prices goes up a $1 at the event).

Tickets can be purchased at the following locations:

San Dimas Chamber of Commerce- 246 E. Bonita Ave. San Dimas

City of San Dimas- 245 E. Bonita Ave. San Dimas

San Dimas Senior Center- 201 E. Bonita Ave. San Dimas

Golden State Water Company- 121 Exchange Pl. San Dimas

Volunteers are always needed to ensure the success of this event. Everything from food servers, ticket takers, drink and cake servers are needed. If you are interested in volunteer you make sign up by visiting www.signup.com/go/QDJspdN.

Click here for sponsorship flyer 
Click here for vendor application
Click here to volunteer
Click here for event flyer

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