AC Hotels by Marriott / Residence Inn Dallas by the Galleria is conveniently located right next to the Galleria Dallas mall. ... You will enjoy easy access to Downtown Dallas, Addison Circle Park, DFW and Dallas Love Field airports. Plus, with 17,000 sq. ft. of flexible event space, we know that your next meeting or event in Dallas will be spectacular. AC hotels reflect the souls of the cities in which they reside. They offer a unique combination of quality, timeless European design, comfort and true authenticity. It's a whole new way to travel. Stylish Hotels for Urban Spirits, a new way to connect to the city. Enjoy your next relaxing getaway with us at AC Hotel Dallas by the Galleria. Member of Marriott Bonvoy. read more