Immaculate Conception Cathedral (Brownsville, Texas)

The original Cameron County Courthouse, also known as the Rio Grande Masonic Lodge No. 81, is an historic building located at 1131 East Jefferson Street in Brownsville, Texas. It was designed by architect Jasper N. Preston in the Second Empire style of architecture. Built between 1882 and 1883 by S. W. Brooks as the first court house of Cameron County, it served as such until 1914 when the 1912 courthouse was completed. It was sold in 1914 to Rio Grande Lodge No. 81, A.F.&A.M., chartered in 1851, which still occupies it along with several appendant Masonic bodies. Its central clock tower and elaborate gabled roof were destroyed in the Labor Day 1933 hurricane and replaced by a flat roof.

The Cameron County Courthouse is a historic building located at 1150 East Madison Street in Brownsville, Cameron County, Texas. It was designed by architect Atlee B. Ayres in the Classical Revival style of architecture. Built between 1912 and 1914 by Gross Construction Company as the second court house of Cameron County, it served as such until 1914 when the 1979 courthouse was completed in the 900 block of East Harrison Street. Its relatively plain exterior belies the grandeur of the art glass dome above its central rotunda. On September 27, 1980, it was added to the National Register of Historic Places. Between 1994 and 2006, the building was completely renovated at a cost of over $17 million. It was rededicated on October 17, 2006. Sometimes called the Dancy Building in honor of County Judge Oscar Cromwell Dancy, who championed its construction in 1912, it now houses the Cameron County Court at Law No. 1 as well as county offices. The building also housed offices and a low-income clinic during the 1980s.

The former United States Court House, Custom House, and Post Office in Brownsville, Texas, also known as the Old Federal Courthouse, is a former courthouse of the United States District Court for the Southern District of Texas, and currently serves as Brownsville City Hall. Completed in 1931, the building replaced the 1892 U.S. Court House, Custom House, and Post Office of that city, which was razed in 1931. The replacement for the 1931 building was, in turn, completed in 1999. The four-story building is located at 1001 East Elizabeth Street, and still houses an office of the United States Postal Service.

The Brownsville Gateway Port of Entry opened in 1926 with the completion of the Gateway International Bridge. The original bridge was a steel arch design, and arches, which have long been used to signify international gateways, were incorporated into the design of the Matamoros Gateway border station in the 1950s. Unfortunately, the steel arch bridge was not well maintained, and it was replaced with two flat deck spans in the late 1970s. All truck traffic has been prohibited since 1999.

XELD-TV (channel 7) was a television station located in Matamoros, Tamaulipas, Mexico, whose over-the-air signal also covered the Rio Grande Valley across the international border in the United States. The station broadcast in English and Spanish from September 15, 1951, to April 29, 1954.

Gateway International Bridge is one of three international bridges that cross the U.S.-Mexico border between the cities of Brownsville, Texas, and Matamoros, Tamaulipas. It is owned and operated by Cameron County. Over the past century, it has developed the nickname of "The New Bridge" when the bridge was remodeled back in the 20th century. Despite the fact that the Veteran's International Bridge is newer than Gateway, it still retains its nickname. This international bridge unites the Matamoros–Brownsville Metropolitan Area, which counts with a population of 1,136,995, making it the 4th largest metropolitan area in the Mexico-US border.

The University of Texas at Brownsville (abbreviated as UTB and formerly known as the University of Texas at Brownsville and Texas Southmost College [UTB/TSC]) was an educational institution located in Brownsville, Texas. The university was on the land once occupied by Fort Brown. It was a member of the University of Texas System. The institution was formed from a 1991 partnership between the two-year Texas Southmost College and University of Texas-Pan American at Brownsville. The partnership ended in 2011 as UTB became a standalone University of Texas institution, and Texas Southmost College returned to being an independent community college. UTB itself offered baccalaureate and graduate degrees in liberal arts, sciences, education, business, and professional programs.In 2015, the UT Brownsville merged with UT–Pan American, to form The University of Texas Rio Grande Valley.

Texas Southmost College (TSC) is a public junior college located in Brownsville, Texas, United States.

Fort Brown (originally Fort Texas) was a military post of the United States Army in Cameron County, Texas, during the latter half of the 19th century and the early part of the 20th century. Established in 1846, it was the first US Army military outpost of the recently annexed state. Confederate Army troops stationed there saw action during the American Civil War. In the early 20th century, it was garrisoned in relation to military activity over border conflicts with Mexico. Surviving elements of the fort were designated as a National Historic Landmark in 1960.

Brownsville Early College High School (BECHS) is a public high school in Brownsville, Texas, United States. It is one of seven high schools operated by the Brownsville Independent School District and classified as a 3A school by the UIL. In 2015, the school was rated "Met Standard" by the Texas Education Agency. In 2018, it was ranked the 59th best high school in Texas and 359th in the National Rankings according to the U.S. News & World Report. Brownsville Early College High School does not have school team sports; however, it does offer physical education (PE).

Gladys Porter Zoo is a zoological and botanical park located in Brownsville, Texas, United States. The zoo officially opened on September 3, 1971, and currently averages over 424,000 visitors annually. Situated on 31 acres (13 ha), the zoo houses about 400 animal species (including 47 endangered species) and over 250 tropical and neo-tropical species and subspecies. It is the first zoo to have successfully bred the endangered Jentink's duiker (although none are currently in captivity in the US). It is also the birthplace of Harambe, the gorilla.The zoo is named after Gladys Porter, the daughter of Earl C. Sams, former president of J. C. Penney. Porter, a wildlife enthusiast, helped to plan and stock the zoo, which was entirely funded by the Earl C. Sams Foundation. After its opening, the zoo was given to the city of Brownsville.

St. Thomas Church is a Catholic church located in the city of Brownsville, Texas. The church is currently a mission of the Immaculate Conception Cathedral which is also in Brownsville.