Make Your Special Day Truly Memorable

At Diamond Bar Golf Course, our 5,000-square-foot banquet room is the perfect locale for special events of all sizes and occasions. With the ability to comfortably seat 260 guests, the spacious Diamond View Room is ideal for grand weddings, while the Diamond Center Room provides a more intimate setting for events like corporate dinners and anniversary parties of up to 60 guests. Our Executive Chef has created a tantalizing menu of 45 items, but will also develop specialty items for your event, providing an extra level of customization at an affordable price. Diamond Bar has hosted weddings, birthday parties, anniversary celebrations, bar/bat mitzvahs, quinceañeras, holiday parties, and a number of other unique events, always with the utmost attention paid to each.

Contact Us

  • Jennifer Flores
    Private Events Director

    About Me

      • If it doesn't challenge you it won't change you
      • Enjoy this time planning one of the most important days of your life. Stay calm and focus on what's important to you and your groom to be.
      • Pisces - February 19 - April 21
      • 25
        Olean, NY
      • Seeing a couples vision for their big day come to fruition
      • Michael Jackson
  • Michelle Tomsco
    Private Events Manager

    About Me

      • You must be the change you wish to see in the world- Gandhi
        Legally Blonde
      • Travel to Australia
      • Toby Keith
        Long Beach, CA
      • Florence, Italy
        Keep calm, stay organized, and start planning early.
      • Vanilla Greek Yogurt
        In my free time I love to spend quality time with my family and friends. I enjoy exploring neighboring cities and traveling abroad.
      • Seeing a couples vision for their big day come to fruition