We invite you to experience our bright spaces with warm service and thoughtful touches our downtown property offers. Located just steps from the Riverwalk with everything you need to relax and stay productive. Enjoy our rooftop pool. Stay fit with the latest equipment in our 24-hour fitness center. Experience the Garden Grill Restaurant open for breakfast and dinner. Stop by the 24-hour Pavilion Pantry stocked with a variety of snacks, sandwiches and drinks. Our hotel features over 2,300 sq. ft versatile ballroom space and a 300 sq. ft. conference room, both with natural lighting. Hilton Garden Inn San Antonio Downtown Riverwalk is the ideal location for your meetings and social events up to 90 people.