Atop Flagstaff Mountain - Boulder, CO - 303-442-4640

Welcome To

The Flagstaff House

Partners Chris Royster and Adam Monette welcome you to The Flagstaff House Restaurant for an unparalleled Colorado dining experience. Located at an elevation of 6,000 feet and nestled in the foothills of the Rocky Mountains, The Flagstaff House offers breathtaking views, awarded New American cuisine, and a world-renowned wine list with impeccable service and the touches of a family owned restaurant.  You can call us at 303-442-4640.


Fine Dining

Our menus showcase high-quality local, seasonal, and hard to acquire items. Crafted and prepared by Executive Chef Chris Royster and his talented culinary team, our New American tasting menus are inventive and change almost daily. Choose from our four-course tasting menu or our extended Chef’s tasting menu for a true culinary experience.



The Flagstaff House has earned 42 Forbes Travel Guide Four Star ratings and 33 consecutive AAA Four Diamond ratings. We have also received the coveted Wine Spectator Grand Award every year since 1983 and are listed as one of OpenTable’s 100 Most Romantic Restaurants in America. In 2023, The Flagstaff House received Best of Boulder Awards for Fine Dining, Overall Restaurant, Restaurant Service, Wine Selection, and Restaurant Dessert.


Fine Wines

Our wine collection is a true family passion and began with founder Don Monette in 1971. With over 16,000 bottles in our cellar and one of only 93 Wine Spectator Grand Award winning wine lists in the world, there is assuredly a perfect match to be found for your evening.


We are closed this evening, April 25th, for a private event. We will reopen tomorrow for dinner service.

Thank you for your understanding.