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Pricing Information

$4,500 starting price
$500 starting price
$4,500 starting price
$500 starting price

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On WeddingWire since 2007

Diamond Bar Center is a banquet hall wedding venue located in the city of Diamond Bar, California. Located in the picturesque Summitridge Park, this event center features a variety of banquet and meeting rooms for weddings and other special events. You and your guests can make beautiful wedding memories while enjoying breathtaking views of the San Gabriel Valley.

Facilities and Capacity
Diamond Bar Center is a 22,500-square-foot facility featuring a variety of banquet and meeting-style event spaces, and accommodating up to 200 guests. Owned and operated by the City of Diamond Bar, this venue is designed with a modern Craftsman-style architecture theme, and is equipped with a variety of amenities including state-of-the-art multimedia capabilities and a full catering kitchen. Each event room accommodates events of varying sizes. The Grand View Ballroom, the largest event space, features a window wall with beautiful scenic views of the San Gabriel Valley, as well as a raised platform stage for performances, audio/visual equipment, outdoor patio, foyer, and motor coach entrance. The Maple Room and the Oak Room are both ideal spaces for slightly smaller weddings and events, offering ample natural light and beautiful hardwood floors. The Pine Room includes a kitchenette, as well as surrounding views of the California hillsides. The Sycamore Room utilizes the adjacent private outdoor patio to provide clients with the flexibility of an indoor and outdoor reception. For couples hosting an outdoor ceremony, the Wedding Oval provides a beautifully landscaped lawn area that accommodates up to 200 guests. With any room reservation, clients can make use of the venue’s catering kitchen.

Services Offered
Diamond Bar Center offers a variety of event services and items that are catered to each client’s unique event vision. Each event packages includes complimentary chairs and tables, as well as use of the venue’s dance floor for your reception. Their event staff works with all outside vendors, including caterers, bar services, DJs, and live musicians in order to ensure that every detail of your wedding runs smoothly. Outside caterers can enjoy full use of the venue’s catering kitchen. The venue also offers event rentals, as well as complimentary wifi for you and your guests. Diamond Bar Center services wedding ceremonies and reception, as well as bridal showers, rehearsal dinners, and engagement parties.

Frequently Asked Questions

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What is the starting site fee for wedding receptions during off-peak season?


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What is the starting site fee for wedding ceremonies during off-peak season?


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How many event spaces or rooms does your venue offer?


Describe your venue:

Banquet Hall
Government Building

What kind of settings are available?

Uncovered Outdoor

Which of the following wedding events does your venue service?

Bridal Shower
Engagement Party
Rehearsal Dinner

What event services do you offer?

Event Rentals
Liability Insurance
Outside Vendors

What event items are available?

Dance Floor

What transportation and access is available?

Wheelchair Access
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4.5 out of 5 rating
23 Reviews
  • Quality of service
    4.5 out of 5 rating
  • Average response time
    4.7 out of 5 rating
  • Professionalism
    4.6 out of 5 rating
  • Value
    4.8 out of 5 rating
  • Flexibility
    4.1 out of 5 rating
91% Recommended by couples
23 Reviews
Herbert Married on 09/18/2015
5 out of 5 rating
The Diamond Bar Center couldn't have been a more perfect setting for our wedding. The breathtaking views from atop that hill lend themselves to the perfect picture taking opportunities. The facility is state of the art. The administrative staff are all the best. Robin, Brad, Tristian, and Brianna were all super helpful, flexible, and patient. Their staff all work hard keeping the facility looking its best for you on your big day.
User1750442 2+ years ago
5 out of 5 rating
The church i used to attend rented a room from the Diamond Bar Center and they were always so helpful. Now that i am getting married i can't wait to have my reception here! So far they have been so helpful.
User1738471 2+ years ago
5 out of 5 rating
The place is gorgeous with a spectacular view. You get lost in a moment and when the sun sets and it is such a romantic moment captured. Staff is beyond nice and helpful. I would most def recommend this place to be looked at as a must.
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Professional Network & Endorsements

2 Endorsements
Spare Hands Spare Hands Wedding Caterers

The Perfect Venue for a big crowd -- great kitchen setup. amazing views of the canyon, staff is super helpful, you can get married in the garden area and have the reception inside the giant ball room. great for meetings too. as Spare Hands staff we know it's gonna be a great event when it's at the DBC! the best part is you can make it anything you want. very DYI friendly and lots of great vendors on their preferred list!

Chunk-N-Chip Chunk-N-Chip Wedding Caterers

We have had the pleasure of doing multiple catering at the Diamond Bar Center. The venue sits on a hill top overseeing a beautiful landscape that includes a stream, and surrounded by nature w/breathtaking views. It's a beautiful place to host a wedding!


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