Residence Inn San Antonio Downtown hotel offers the ideal Marriott experience in the heart of downtown. Located just off I-35, our hotel in San Antonio is located within minutes of attractions like Market Square, the Riverwalk, the Alamodome and AT Center. Our pet-friendly suites are 50% larger than traditional hotel rooms and feature fully-equipped kitchens, free WiFi, flat-screen TVs and free grocery shopping service. Youll enjoy other free perks too including onsite parking, a hot breakfast buffet each morning and a weekday evening social with appetizers and drinks. Business travel is easy and efficient at the Residence Inn San Antonio downtown hotel, featuring a business center, 24-hr fitness center, over 1,400 sq. ft. of event space, and easy access to AT, Toyota, Boeing and HEB Grocery. Families love our outdoor pool and close proximity to Sea World and Six Flags® Fiesta Texas. Stay in the heart of it all at Residence Inn San Antonio Downtown hotel.