Donut House - Castle Rock, CO Welcome to Donut House in Castle Rock, Colorado! Proudly family-owned and operated, we’ve been serving our community for over 15 years with handcrafted doughnuts made fresh daily. As a local favorite, we take pride in offering a wide variety of classic and specialty doughnuts, along with freshly brewed coffee to start your day off right. Our commitment to quality and friendly service reflects our deep roots in the Castle Rock area. Whether you’re stopping by for a quick breakfast, a sweet treat, or catering a special event, Donut House is here to make every bite memorable. Come visit us and experience the difference of a local, family-run business that loves to serve its neighbors.