304 East Cesar Chavez StAustin, TX 78701 Phone: +1 512-457-1111Fax: +1 512-457-1114Toll Free: +800-228-9290 Hotel Website Commission Rooms Rates 10% 613 - Hoteliers! Is your information accurate? Update Here Austin Marriott Downtown Location & Neighborhood 8 MI from Austin-Bergstrom Int airport.