Marriott San Antonio Riverwalk

The San Antonio Marriott Riverwalk is a 30-story tower with 512 rooms sitting directly on the River Walk in downtown San Antonio, opposite the Henry B. Gonzalez Convention Center. Guest rooms include balconies (select rooms), flat-panel TVs with cable, work desks, refrigerators, and in-room coffee makers. The on-site restaurant Current & Craft serves Gulf Coast seafood with local San Antonio flavors and River Walk views, while an on-site Starbucks handles morning coffee. San Antonio International Airport is approximately 9 miles away, and the Alamodome is just steps from the property.

The hotel offers over 17,000 square feet of on-site event space across 15 meeting rooms, with capacity for up to 1,000 attendees. The Alamo Ballroom spans 9,800 square feet and can seat up to 850 guests in a banquet layout or accommodate more than 1,000 for a reception. An outdoor terrace with River Walk views adds a distinctive open-air venue option for receptions and networking events. Groups needing additional capacity benefit directly from the adjacent Henry B. Gonzalez Convention Center, which offers over 550,000 square feet of contiguous meeting space just across the street.

Amenities

• Complimentary Wi-Fi for Marriott Bonvoy members, with in-room Wi-Fi available to all guests
• Indoor pool and fitness center with Peloton bikes, treadmills, ellipticals, Synergy 360, and free weights
• On-site Starbucks for grab-and-go coffee and pastries
• Current & Craft restaurant serving Gulf Coast seafood and local San Antonio flavors
• 24-hour front desk, room service, daily housekeeping, and same-day dry cleaning
• Business center, gift shop, and on-site car rental

Event Facilities

• Over 17,000 square feet of total on-site event space
• Alamo Ballroom: 9,800 sq ft, seats 850 banquet-style or 1,000+ for a reception
• Outdoor River Walk terrace for receptions and networking events
• 15 meeting rooms total, configurable for breakouts, board meetings, and general sessions
• Adjacent Henry B. Gonzalez Convention Center: 550,000+ sq ft of overflow space across the street
• Full catering and on-site culinary team supporting group food and beverage needs

Local Attractions

• San Antonio River Walk (Paseo del Río), directly accessible from the hotel
• Henry B. Gonzalez Convention Center, across the street (550,000+ sq ft)
• The Alamo, within walking distance downtown
• Alamodome, steps from the property
• SeaWorld San Antonio, within 18 miles
• Six Flags Fiesta Texas, within 18 miles

With 512 rooms, a named ballroom, and a direct location opposite the Henry B. Gonzalez Convention Center, this property handles convention overflow room blocks, corporate retreats, and social events with room to grow. Corporate travel coordinators booking for conferences, weddings, or multi-night group stays will find the combination of River Walk access, on-site dining, and scalable meeting space a practical fit for groups of nearly any size.