Flagstaff House Restaurant

Name: Flagstaff House Restaurant
Address: 1138 Flagstaff Road, Boulder, CO, 80302, US
Telephone: +13034424640
Price range: $$$$
Rating: 4.8

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United States
Boulder, CO
Flagstaff House Restaurant

Partners Chris Royster and Adam Monette welcome you to The Flagstaff House Restaurant for an unparalleled Colorado dining experience.
(1790)

The Flagstaff House Restaurant offers world-renowned New American Cuisine, a Wine Spectator Grand Award winning wine list, impeccable service and the touches of a family-owned restaurant with breath-taking views at 6,000 feet. 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.

06/05/2026

Our seasonal menu evolves gradually, shaped by the ingredients arriving in our kitchen each day.

Tender greens, carrots, and radishes from nearby farms. Mountain herbs clipped just hours before service. The first flavors of summer beginning to find their way onto the plate.

Every dish starts with thoughtful ingredients and careful preparation, coming together to create an experience that lingers long after the final course.

06/01/2026

June arrives softly on Flagstaff Mountain.

The dining room glows a little longer this time of year, wine lingers in the glass, and Boulder stretches below in shades of green and gold. Early summer has a way of slowing everything down, and we would love to savor these special evenings with you over an unforgettable dining experience at Flagstaff House.

05/29/2026

Every evening at Flagstaff House moves with its own rhythm.

The focus before service begins. The coordination between the kitchen and dining room. The attention paid to every detail before a plate ever reaches the table.

The best hospitality often isn’t something you notice outright. It’s something you feel throughout the course of the evening, in the pacing, the care, and the people behind every experience.

05/25/2026

Happy Memorial Day from Flagstaff House.

We are closed today in observance of the holiday and will reopen tomorrow with our regular hours.

05/22/2026

An invitation to experience our ever-evolving tasting menu at Flagstaff House.

Rooted in hyper-seasonality, our New American menu highlights local ingredients and rare finds, creatively crafted by Executive Chef Chris Royster and his talented team.
With a menu that changes almost daily, each visit offers a distinct and memorable dining experience.

05/21/2026

Executive Chef Chris Royster and Sous Chef Julian Von Holten brought the spirit of Flagstaff House to the Lafayette Farmers Market, connecting with local growers, selecting peak-season ingredients, and preparing a seasonal dish for visitors to enjoy. Through live demonstrations and samples, the chefs showcased our passion for thoughtful sourcing and ingredient-driven cuisine.

That same mission earned Flagstaff House the Slow Food Snail of Approval this year — a recognition of our commitment to seasonality, sustainability, and the local agricultural community.

05/20/2026

A glimpse of artistry at work in our kitchen.

Every detail is meticulously composed with precision, creating plates that are as expressive in presentation as they are in flavor.

05/18/2026

Grapefruit Paris-Brest
jasmine, black cardamom, honeycomb candy

In her premiere menu contribution, Lead Pastry Cook Katherine Long draws from the harmony of jasmine tea and grapefruit to create a vibrant dessert. She worked closely with Executive Chef Chris Royster to bring a dish with a thoughtful balance of flavor, texture, and collaborative creativity.

05/15/2026

At Flagstaff House, every table is positioned to offer a remarkable view.

With sweeping scenery of Boulder and the surrounding Rocky Mountains from each of our dining rooms, our seating is carefully arranged upon arrival to ensure a seamless and elevated experience for every guest.

05/13/2026

Our latest cocktail additions bring a renewed expression of spring to our menu.

French 75.5 - Ketel One vodka, Botanist gin, guava, peach, lemon, sparkling rosé

Goose in the Garden - Grey Goose vodka, green chartreuse, St. Germain, mint, spinach, cucumber, lime

Midnight in Mayfair - Seri Pervas gin, elderflower, lemon, crème de mûre, honey

The Spicy Sombrero - NA gin, Lyre’s Italian orange, pink berry, raspberry, tabasco, Tajín rim

Join us at for a sip of spring, where each pour reflects the beauty of seasonal ingredients and thoughtful sourcing.

Address

1138 Flagstaff Road
Boulder, CO
80302

Telephone

+13034424640

Website

http://www.flagstaffhouse.com/

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