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About Diamond Bar Golf Course

Located just minutes from the 57, 60, 71, 10, and 210 freeways, Diamond Bar Golf Course is conveniently accessible from several Southern California communities, including Los Angeles County, Orange County, and the Inland Empire.


Diamond Bar Golf Course has been a cornerstone of Southern California golf for six decades, blending William F. Bell’s classic design with modern renovations completed in 2024. Strategically located at the crossroads of three major counties, this 18-hole, par-72 layout offers challenging play with breathtaking mountain backdrops. The recently updated facilities, comprehensive practice areas, and welcoming clubhouse make Diamond Bar a complete destination for golf, events, and community in the heart of the Tri-County area.

A Classic Southern California Golf Course

First opening in 1964, Diamond Bar Golf Course represents six decades of Southern California golf tradition. Designed by renowned architect William F. Bell, known for creating challenging yet playable layouts across the region, the course showcases classic mid-century design principles enhanced by recent renovations. The 2024 updates have modernized facilities while preserving the timeless character that has made Diamond Bar a favorite among golfers from Los Angeles, Orange County, and the Inland Empire.

Strategic Tri-County Location

Diamond Bar Golf Course occupies a unique position at the intersection of Los Angeles, Orange, and San Bernardino counties, making it one of the most accessible courses in Southern California. Located with convenient access to both the 57 and 60 freeways, the course serves golfers throughout the region while offering a peaceful retreat from urban life. The elevated location provides stunning views of the surrounding mountains and valleys, creating a scenic backdrop that enhances every round.

Championship Course Layout and Design

This par-72, 6,707-yard course masterfully utilizes the gently sloping landscape, with mature trees lining fairways to create both beauty and strategic challenge. The layout features wide fairways that welcome golfers of all skill levels, while large, quick greens reward precise approach shots and putting skills. With a slope rating of 132 and course rating of 72.9, Diamond Bar offers legitimate challenge for accomplished players while remaining enjoyable for recreational golfers.

Signature holes include the scenic #3, which showcases the course’s mountain vistas, and the challenging #11, both offering memorable experiences that define the Diamond Bar golf experience. The course’s design encourages strategic thinking while providing multiple tee options to ensure appropriate challenge for every skill level.

Complete Practice and Learning Facilities

Diamond Bar provides comprehensive practice facilities to help golfers improve their skills. The driving range features night lighting for extended practice sessions, while the putting green and chipping area with practice bunkers allow players to work on their short game. These facilities support the course’s instruction programs, including private lessons, group clinics, and junior programs led by PGA professionals.

Recently Renovated Clubhouse and Community Hub

The 2024 renovation transformed Diamond Bar’s 5,000-square-foot clubhouse into a modern facility that serves both golfers and the broader community. The space includes elegant event areas, a full-service cafe and bar, and a well-appointed pro shop featuring top brands like Titleist, TaylorMade, FootJoy, Srixon, and Swannies.

Beyond golf, the clubhouse serves as a gathering place for the Men’s Club and various community events, fostering connections among players throughout the tri-county area. The facility’s flexibility allows it to host everything from casual post-round meals to formal wedding receptions and corporate events.

Frequently Asked Questions

Diamond Bar Golf Course was originally designed in 1964 by William F. Bell, a renowned Southern California golf course architect known for creating challenging yet playable layouts. The course underwent major renovations in 2024, modernizing facilities while preserving its classic mid-century character.