The UNLV Libraries Collection of Ameristar Casinos, Inc. Promotional Materials and Reports includes financial reports, annual reports, quarterly reports, equity reports, press releases, a press kit, promotional materials, and a newspaper for Ameristar Casinos, Inc. in Las Vegas, Nevada, dating from 1993 to 2007.

Documenting the African American Experience in Las Vegas, Nevada Web Archive is comprised of archived websites captured primarily in 2017 that are related to UNLV University Libraries community documentation project, "Documenting the African American Experience in Las Vegas." Archived websites represent religious institutions, civic and service organizations, and local businesses in the Las Vegas Valley. The collection includes archived websites of organizations like the local NAACP branch, the Urban Chamber of Commerce, Westside School Alumni Foundation, 100 Black Men of Las Vegas, National Coalition of 100 Black Women, the First African Methodist Episcopal Church, and the Psi Upsilon Omega Chapter of Alpha Kappa Alpha Sorority, Incorporated.

The Paul Lavern Cummings Papers are comprised of Cummings' personal papers, photographs, and audiovisual materials dating from 1927 to 2018. Cummings worked as an actor and performed as a female impersonator under the name Lavern Cummings. The majority of the collection documents his career working at Finnochio’s, a nightclub in San Francisco, California. Materials in this collection includes correspondence, newspaper clippings, sheet music arrangements, photographs, digital audio files, and ephemera. The collection also includes interviews and biographical research material about Cummings and other female and male impersonators.

The UNLV Libraries Collection of MGM Mirage Corporation Promotional Materials and Reports includes promotional materials, newspaper and magazine clippings, financial reports, annual reports, diversity reports, press releases, and press kits for the MGM Mirage Corporation in Las Vegas, Nevada, dating from 1973 to 2007.

The Jerde Partnership Records (1992) is comprised of architectural planning documents used for designing the Fremont Street Experience and Treasure Island Hotel and Casino in Las Vegas, Nevada. Design records for the Fremont Street Experience include concept proposals, sketches, notes, brochures, and a presentation book. Also included are copies of handwritten design notes and sketches and a drawing schedule for the Treasure Island Hotel and Casino.

The UNLV Libraries Collection of Players International, Inc. Financial and Research Reports includes annual reports, financial reports, equity research reports, and prospectus for Players International, Inc. based in Calabasas, California, dating from 1993 to 1998.

The Ken Hanlon Jazz Music Manuscripts (approximately 1975-1990) is comprised of jazz music compositions that were gathered by the Arnold Shaw Popular Music Research Center at the University of Nevada, Las Vegas (UNLV) in Las Vegas, Nevada. The collection includes several scores and arrangements from Hanlon's ensembles, including the UNLV Jazz Band, Seventy-Six Trombones Ensemble, and the Si Zentner Ensemble.