San Antonio currently has four Marriott hotels, three of which are downtown. The River Center and Riverwalk Marriott's are right next to each other and the riverwalk with combined total of 1,512 rooms and 2050 rooms in all San Antonio Marriott's. The Marriott hotel chain is world renowned while able to give San Antonio hospitality to guests and tourists visiting the Alamo City.

101 Bowie St. San Antonio, TX 78205 map 210-223-1000
The tallest hotel in San Antonio is the Marriott Rivercenter with 1,001 rooms. It is connected to the Rivercenter mall and within walking distance of the riverwalk and other downtown San Antonio attractions. This hotel is really an impressive Marriott and distinct part of the San Antonio skyline.
Marriott Rivercenter

889 E Market St. San Antonio, TX 78205 map 210-224-4555
The 511 room hotel is located next to the San Antonio Convention Center on the riverwalk and like the Rivercenter Marriott, is in the heart of downtown making it accessible to area attractions and downtown San Antonio sights.
Marriott Riverwalk

555 S Alamo St. San Antonio, TX 78205 map 210-229-1000
Formerly the Four Seasons, this 246 room Marriott is a luxury San Antonio hotel with courtyards overflowing with greenery on landscaped grounds. Located just south of downtown, the Plaza San Antonio is next to La Villita and Hemisfair Plaza.
Marriott Plaza San Antonio

3233 NW Loop 410 San Antonio TX 78213 map 210-377-3900
Marriott's Northwest San Antonio Hotel is located near the medical center at the corner of I-10 and Loop 410 making it accessible to travelers. The hotel has 292 rooms and is convenient to Fiesta Texas, Sea World and other northwest San Antonio attractions
Marriott Northwest San Antonio
San Antonio has four Courtyards in addition to their flagship brand hotels. They are located conveniently near the medical center, downtown, and two near the airport along Loop 410.