Brownsville is a city in and the county seat of Cameron County, Texas, United States. It is the 15th largest city in the state of Texas and the 130th largest in the United States. The Brownsville area is full of well-established art galleries and museums that represent not only art of the region and Mexico but feature traveling exhibits from around the world such as The Brownsville Heritage Complex. Local attractions include the Gladys Porter Zoo, Camille Lightner Playhouse, a historical downtown with buildings over 150 years old, the Port of Brownsville and the Children's Museum of Brownsville. There is also easy access to South Padre Island and the Mexican city of Matamoros, Tamaulipas. Sunrise Mall is the largest shopping mall in the city of Brownsville.