|Country of origin||United States|
|Headquarters location||Baton Rouge, Louisiana|
Longleaf Services (US)
Scholarly Book Services (Canada) 
|Key people||MaryKatherine Callaway, director|
|Publication types||books, magazines|
The Louisiana State University Press (LSU Press) is a university press that was founded in 1935. It publishes works of scholarship as well as general interest books. LSU Press is a member of the Association of American University Presses.
LSU Press publishes approximately 70 new books each year and has a backlist of over 2000 titles. Primary fields of publication include southern history, southern literary studies, Louisiana and the Gulf South, the American Civil War and military history, roots music, southern culture, environmental studies, European history, foodways, poetry, fiction, media studies, and landscape architecture. In 2010, LSU Press merged with The Southern Review, LSU's literary magazine, and the company now oversees the operations of this publication. 
Three titles have won the Pulitzer Prize for Poetry: The Flying Change by Henry S. Taylor (1986), Alive Together: New and Selected Poems by Lisel Mueller (1997), and Late Wife by Claudia Emerson (2006).