The UNLV Libraries Collection of Hilton Hotels Corporation Promotional Materials and Financial Reports includes promotional materials, press materials, photographs, financial reports, and newspaper and magazine clippings for Hilton Hotels Corporation located in Tysons Corner, Virginia, and the Flamingo Hilton and Las Vegas Hilton located in Las Vegas, Nevada dating from 1964 to 2007.

The UNLV Libraries Collection of Gambling Related Sheet Music (1890-1987) consists of primarily early 20th century American gambling-related sheet music. This collection is most noteworthy for the covers' bright and colorful imagery, including white gentlemen playing cards, imagery from card and related games, and some with offensive stereotypes and caricatures of African Americans. The material was created by a wide range of designers, composers, and publishers from various places, including New York, New York; Chicago, Illinois; St. Louis, Missouri; Detroit, Michigan; and Williamsport, Pennsylvania. This collection contains illustrations which depict Black and Asian individuals in racist caricatures, photographs of white individuals wearing blackface, and some song titles include derogatory language or racial slurs.

The Baton Rouge, Louisiana Family Diary (1848-1860) is a single item that contains personal accounts, diary entries, as well as handwritten and newspaper recipes, in different hands, by approximately three individuals. The first diary section begins in 1848 and mostly contains personal religious reflections and meditations on church sermons and activities. The second set of diary entries cover the years 1858 through 1860 and concerns farming, crops, and general accounts. The farm was located in the Baton Rouge, Louisiana area and its primary crops were cotton, sugar cane, and corn. The third section of diary entries contain pages of handwritten recipes and some clipped from a local Baton Rouge newspaper. All the diarists are unidentified, but it was likely kept within a single family.

UNLV University Libraries Collection of Architecture Drawings contains original hand-drawn architectural drawings, print reproductions, computer generated prints, and board-mounted artist renderings dating between 1926 and 2003. The collection primarily focuses on Las Vegas, Nevada, but also includes projects throughout Nevada and other states including Utah, Arizona, California, Mississippi, and Colorado.

The Las Vegas Casino and Hotel Advertisement Clippings Collection (1986-1999) is an artificial collection comprised of advertisements and clippings of various Las Vegas, Nevada hotels and casinos. The bulk of the advertisements are from the Las Vegas Review Journal.

The UNLV Libraries Collection of Gaming Artifacts and Ephemera (approximately 1863-2012) is comprised of Las Vegas, Nevada casino gaming artifacts; games such as Pai Gow, Las Vegas themed board games, Piquet, and punchboards; and ephemera items about gaming. The collection contains postcards and newspaper clippings advertising for casinos in Puerto Rico, the United Kingdom, the Bahamas, France, and California. The collection also contains information on gaming legislation in Europe and the United States, writings on gambling systems, gaming tickets, and various pamphlets on how to play different games such as roulette and baccarat, as well as several decks of souvenir playing cards, dice, and buttons.

The UNLV Libraries Collection of Gold Strike Resorts Inc. Promotional and Press Materials includes promotional materials, company newsletters, and newspaper clippings for Gold Strike Resorts Inc. located in Jean, Nevada dating from 1986 to 2005.