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

  • Lindsey Toneck
    Sr. Private Event Manager

    About Me

      • Go to Paris
        Focus on the details that are most important to you
      • Sushi
        San Dimas
      • The Other Woman
        Sending a couple down the aisle on their wedding day
      • Go hiking or hang out at the beach with my boyfriend and pup!
      • Taurus April 22 - May 21
        Let It Be
      • Florida Georgia Line
  • Cynthia Eulloqui
    Private Event Manager

    About Me

      • The Heart has its reasons of which reason knows nothing ~ Blaise Pascal
        Find new places to eat
      • Moulin Rouge
        Travel the World
      • Fullerton
        Sending a couple down the aisle on the wedding day
      • 6
        Libra - September 21 - October 21
      • Enjoy the planing process and take it day by day. After all, you only get married once!
      • Tj Maxx
        Trinidad, Cuba
      • Imagine Dragons