The extraordinary Diamond Bar Center, located in picturesque Summitridge Park, is owned and operated by the City of Diamond Bar. The Center features impressive banquet and meeting rooms with breathtaking views of the San Gabriel Valley. The 22,500 square foot facility is the perfect setting for wedding receptions, formal dinner gatherings, corporate seminars, training or meetings, and a multitude of other community events. Designed in the modern Craftsman style architecture theme, the Center is equipped with state-of-the-art multimedia capabilities and a full catering kitchen. Colorful gardens, a meandering stream and look-out points enjoy the beautiful vistas that surround the Center to make this exceptional facility the perfect choice for your next special event.