Carleton Auditorium, University lecture hall in Gainesville, United States.

Carleton Auditorium is a 680-seat lecture hall on the University of Florida campus in Gainesville, designed by Guy Fulton in an early campus Brutalist style with rough concrete surfaces and geometric forms. It is joined to Walker Hall by a breezeway.

Carleton Auditorium was built in 1954 to designs by architect Guy Fulton, who gave it an early campus Brutalist form. It served as a lecture hall for the University College, predecessor of the College of Liberal Arts and Sciences, and in 1970 was renamed for history professor William G. Carleton. In 2008 it became a contributing property to the University of Florida Campus Historic District, listed on the National Register of Historic Places on April 20, 1989.

The auditorium honors William G. Carleton, a professor whose lectures on American history shaped generations of freshman students. His name reflects the building's role as a space for influential teaching and learning.

The auditorium connects to Walker Hall through a breezeway, making it easy to find and navigate within the campus complex. The building is well-marked and accessible as part of the main campus.

The structure displays early Brutalist architectural features characteristic of mid-20th century university buildings. These design elements mark it as an example of the architectural style of that era.