On February 26, 1946, Mesdames John F. Cahlan, Richard Donnelly, James H. Down, Jr., V. Gray Gubler, R. Julian Moore, Jr. and Bret Purdy met to consider the needs of the rapidly growing postwar Las Vegas community. These seven founders invited seventeen young women to join them in establishing the Service League of Las Vegas, an organization, which would respond to community needs and cooperate with existing social service agencies. After initiating and implementing a community service project, the ultimate goal of the Service League was to turn this project over to the community.

On September 22, 1971, in recognition of the capabilities and accomplishments of the Service League, The Association of Junior Leagues, named our local group the 219th affiliated member of AJL, now know as AJLI. As our first president, Florence Lee Jones Cahlan, stated in the president's report, March 1947, "Our policy has been, Investigate; then act." During the past fifty-six years, the Service League and Junior League of Las Vegas have donated more than $1,350,000 to our community and, at least, as many hours of service. Las Vegas has benefited not only from the projects and advocacy of Service League and Junior League of Las Vegas, but also from our members who are knowledgeable and trained volunteers.