UPCOMING EVENTS SEE ALL Flagstaff House Inc Share: Restaurants Flagstaff House Inc Visit Website Request Info 1138 Flagstaff Dr Boulder, CO 80302 (303) 442-4640 (303) 442-8924 (fax) http://www.flagstaffhouse.com Facebook About About Colorado's premier dining experience. Award winning wine list, exquisite food, outdoor dining & spectacular views