Skip to main content

San Antonio Marriott Rivercenter

Event Spaces

Whether you're hosting a small board meeting or a grand seated gala, you'll be delighted with the flexible venues and state-of-the-art facilities at the newly renovated San Antonio Marriott Rivercenter. Our hotel offers more than 70,000 square feet of sophisticated space, with intimate conference rooms, a stunning ballroom and everything in between. Our recent renovation, completed in 2020, brought in an additional 11,000 square feet of meeting space on our on our 2nd floor.

Request for Proposal

Offering over 41,600 square feet of space, our Grand Ballroom is perfect for large gatherings, galas and your next keynote opening event.  This rooms can accommodate up to 6,400 attendees.

Meeting Space Highlights

Explore our hotel's 63 diverse meeting and event rooms, each of which offers modern facilities and high-speed internet access. The Grand Ballroom is our largest space and can easily accommodate up to 6,400 standing guests.

In addition to our expansive event venues, our hotel offers close proximity to the Henry B. Gonzalez Convention Center, for those attending conferences there. Post-meeting, you and your colleagues can enjoy exploring the many attractions of the San Antonio River Walk, just steps away.

Floor Plans & Capacity Chart

Change Language

Marriott offers websites in several languages and a variety of regions to help your travel experience. Please select the option most relevant to you.