4691 Castleton WayCastle Rock, CO 80109 Phone: +1 303-814-5825Fax: +1 303-814-5827Toll Free: +800-225-3297 Hotel E-mailHotel Website Classification 3 Superior Tourist Class Commission Rooms Rates 10% 60 - Hoteliers! Is your information accurate? Update Here Days Inn & Suites by Wyndham Castle Rock Location & Neighborhood 60 MI from Denver Intl airport.