All sessions of the 2025 GPA Midstream Convention will be held at the Marriott Rivercenter hotel in San Antonio, Sept. 21-24, 2025. The GPA Midstream room block for attendees includes the Marriott Riverwalk, which is located across the street from the Rivercenter.
The Convention room block closed August 30. Book directly with the Marriott Rivercenter or call the hotel for assistance at 210-223-1000.
