Allegheny County Library Association

The Allegheny County Library Association (ACLA) is an organization based in Western Pennsylvania. Formed in 1991, as an effort to encourage county libraries to collaborate and share resources, ACLA became recognized as a non-profit in 1994. ACLA is based in Pittsburgh's West End neighborhood. ACLA has 45 member libraries.

Allegheny County Library Association

The Allegheny County Library Association (ACLA) is an organization based in Western Pennsylvania. Formed in 1991, as an effort to encourage county libraries to collaborate and share resources, ACLA became recognized as a non-profit in 1994. ACLA is based in Pittsburgh's West End neighborhood. ACLA has 45 member libraries.