2310 North IH35Round Rock, TX 78681 Phone: +1 512-341-8200Fax: +1 512-238-8989Toll Free: +877-STAY-HGI Hotel E-mailHotel Website Classification 5 Limited Service First Class Commission Rooms Rates 10% 122 $159-$184 (USD) Hoteliers! Is your information accurate? Update Here Hilton Garden Inn Austin-Round Rock Location & Neighborhood North of interstate I-35 near many major corporations in N Austin - 27 MI, 30 min from Austin-Bergstrom Int airport. 22 MI from AustinHotel Location: Airport, Highway, Lake