The Austin Marriott South is located at 4415 South Interstate 35 in Austin. The hotel offers ten meeting rooms, with the largest room capable of seating 550 guests, making it suitable for conferences and large business events. The property has 211 guest rooms and provides amenities such as a business centre with fax and photocopying services, and meeting or banquet facilities. Practical amenities include free public parking without the need for reservation, non-smoking rooms, and facilities for disabled guests. On-site dining options comprise a restaurant, bar, room service, and breakfast in the room. Wellness facilities feature a fitness centre and a pool with towels. Outdoor space is available on a terrace, offering additional options for breaks or casual gatherings. The venue's address on South Interstate 35 situates it within easy access for guests arriving by road.