Granbury is a city in Hood County, Texas, in the United States. As of the 2010 census, the city population was 7,978. It is the county seat of Hood County and the principal city of the Micropolitan Statistical Area.

Founded in 1825, Granbury started as a square and log cabin court house. It is generally considered to be a suburb of the Fort Worth. Many of the buildings on the square are now registered historic landmarks, including the Granbury Opera House, which still hosts Broadway productions. The city name originated from the Confederate General Hiram B. Granberry. Some scholars, to explain why the city name is spelled differently, believe the name Grandberry was misread y on a document, but recent findings have concluded that Granberry chose to spell his name Granbury. Recent expansion of the city was made possible by the damming of the Brazos River in 1969, which formed Lake Granbury, a long, narrow lake which flows through the city.

Granbury and Hood County are rich in Texas history. David (Davy) Crockett's wife, Elizabeth, settled in Hood County following the Texas Revolution against Mexico. Crockett, as well as other Alamo participants, received land grants. The Crockett family received land in what is now Hood County. Elizabeth Crockett is buried in Acton State Historic Site, the smallest state park in Texas. A large statue of Elizabeth Crockett marks her grave site. Several of Crockett's descendants still reside in Hood County.

Texas (ⁱ/ˈtɛksəs/) (Alibamu: Teksi ) is the second most populous and the second most extensive of the 50 United States, and the most extensive state of the 48 contiguous United States. The name, based on the Caddo word "Tejas" meaning "friends" or "allies", was applied by the Spanish to the Caddo themselves and to the region of their settlement in East Texas. Located in the South Central United States, Texas shares an international border with the Mexican states of Chihuahua, Coahuila, Nuevo León, and Tamaulipas to the south, and borders the US states of New Mexico to the west, Oklahoma to the north, Arkansas to the northeast, and Louisiana to the east. Texas has an area of 268,820 square miles (696,200 km²), and a growing population of 25.7 million residents.

During the Spanish colonial rule, the area was officially known as the Nuevo Reino de Filipinas: La Provincia de Texas. Antonio Margil de Jesús was known to be the first person to use the name in a letter to the Viceroy of Mexico in July 20, 1716. The name was not popularly used in daily speech but often appeared in legal documents until the end of the 1800s.