Flatirons Golf Course is managed by the City of Boulder Parks and Recreation Department.
Dear Flatirons Golf Community,
We just wanted to remind you of a few significant changes happening in 2026.
• Annual Passes: All passes will move to a calendar year format (January 1 – December 31). Current pass holders expiring during 2026 will receive a one time prorated 2026 pass based on their expiration date.
• Pass Sales: 2026 passes are now on sale in the golf shop. All pass holders will review and sign a Pass Holder Agreement at purchase.
• Tee Times: All advance tee times must be booked online via our website or the Flatirons Golf app. Tee times open 7 days in advance at 7:00 AM. Phone reservations will be available for same day bookings only. Tee times willl no longer be taken over the phone unless it's the day of.
• Double Tee Start: Although the double tee start is working well to maximize daylight and 18-hole play, we have decided to move back to a standard tee sheet Monday-Thursday and keep the double tee start Friday-Sunday.
• 9-Hole Play: Starting on March 8th, 9-hole play will be available only during the first 1 hour and 20 minutes of select mornings and after 1:00 PM daily, subject to demand.
• Support: If you are having trouble booking tee times online, please reach out and ask for assistance and we will be happy to help.
If you have questions regarding passes, pricing, or reservations, please contact our team. Thank you for being part of the Flatirons community, we look forward to the 2026 season.
Warm regards,
The Flatirons Golf Course Team