The Building Las Vegas Web Archive is comprised of archived websites captured in 2017 that are related to UNLV University Libraries documentation project, Building Las Vegas. Archived websites represent architecture firms, construction companies, and housing developers in the Las Vegas Valley. This collection includes websites for organizations such as Mark L. Fine & Associates, Klai Juba Wald Architecture, Southern Nevada Home Builders Association, and AIA Las Vegas.

The University of Nevada, Las Vegas Gaming Web Archive is comprised of archived websites collected since 2016 that represent gaming and gambling organizations in Las Vegas, Nevada and around the world. Websites in this collection represent casino hotels, lotteries, gaming commissions, and investor relations for various organizations including the Nevada Resort Association, Caesars Entertainment, Genting, MGM, Ainsworth Game Technology, and the North American Gaming Regulators Association.

The Las Vegas Archive Memorabilia and Promotional Materials (approximately 1960-2019) contains reproductions of photographs taken of historic landmarks around Las Vegas, Nevada and entertainers like Elvis Presley, Nat King Cole, Frank Sinatra, Dean Martin, and Liberace performing in Las Vegas. The collection also contains digital photographs from 2008 of an airship displaying an advertisement for the M Resort Spa and Casino. There is also memorabilia from the MGM Grand Hotel including a gaming guide, decks of playing cards, and a commemorative drinking glass. The collection also includes several historic postcards depicting Las Vegas, political campaign buttons for local Nevada elections, and greeting cards from U.S. Representative Jim Santini.

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 collection is comprised of captured websites and Twitter data related to the mass shooting that occured at the Route 91 Harvest Festival in Las Vegas, Nevada on October 1, 2017. Captured websites are primarily comprised of articles and news stories from local, national, and international news media outlets. Websites were captured periodically from 2017 to 2018. The collection also includes Twitter data associated with the October 1 shooting that were captured via concurrent queries to the Twitter API for all Tweets containing the term “vegas” occuring September 29, 2017 to October 7, 2017. Also included are files containing tutorials for how to curate and analyze Twitter data which reference the 1 October Twitter dataset for illustrative purposes.

The Southern Nevada Governance Web Archive is comprised of archived websites captured from 2016 to 2017 that are representative of local government agencies in Southern Nevada. Cities represented in the collection include Boulder City, Henderson, Las Vegas, North Las Vegas, Mesquite, and Pahrump. The collection also includes websites for regional agencies and authorities such as the Regional Transportation Commission of Southern Nevada, the Las Vegas Valley Water District, and the Las Vegas Convention and Visitors Authority.