Flatirons GC: #4Flatirons Golf Course

5706 E Arapahoe Rd
Boulder, Colorado 80303
Boulder County

Phone(s): (303) 442-7851
Fax: (303) 442-7875
Website: bouldercolorado.gov

Flatirons Golf Course is a well known public course that has a longstanding reputation within the Boulder community. Originally opened in 1938 as the Boulder Municipal Sports Center, the course has since changed both its name and location. The traditional layout is ideal for beginners to learn how to hit long, straight drives but it also offers a challenging round for more experienced players with a few subtle doglegs and water hazards coming into play frequently throughout. Mature trees frame most of the holes, complementing the stunning mountain views that characterize the course. Despite its mountainous backdrop, the course itself is mostly flat though there are a few subtle, but tricky contours. In addition to the golf course, Flatirons is also equipped with a complete practice facility that includes a driving range, multiple chipping greens, and a large putting green.

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View of the 3rd green from Flatirons Golf CourseView from Flatirons Golf CourseView of 4th green from Flatirons Golf Club

Golf course details

  • Holes: 18
  • Designed by: Robert B. Harris
  • Public/Private: Public
  • Year opened: 1938
  • Golf Season: Year round
  • Guest Policy: Open
  • Tee times welcomed: Yes
  • Fairways: Bluegrass
  • Greens: Bent Grass


  • Pro in house: Yes
  • Driving range: Yes
  • Rental clubs: Yes
  • Rental carts: Yes

Green fees price ranges

Course policies

  • Metal spikes allowed: No
  • Dress code: No tank tops or cutoffs
  • Credit cards accepted: VISA, MasterCard Welcomed

Length, slope and rating for each tee

Tee Par Yardage Slope Rating
Black 70 6967 128 72
Gold 70 5276 106 64.2
Blue 70 6422 124 70
Green 70 4731 102 61.8
Black (W) 70 6967 144 77.9
Blue (W) 70 6422 138 75.6
Gold (W) 70 5276 125 69.2
Green (W) 70 4731 119 66.2
White 70 6010 120 67.8
White (W) 70 6010 133 73

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