The Maricopa County Justice Museum, established in 2012, is located within the historic old courthouse of Maricopa County, which has been restored to its 1929 grandeur. This unique museum offers visitors insights into Arizona's legal history, showcasing significant court cases and the principles of the Rule of Law as outlined in the United States and Arizona constitutions.
With exhibits that highlight pivotal moments in Arizona's legal landscape, such as Miranda v. Arizona and the impeachment of Governor Evan Mecham, the museum also honors influential figures like Justice Sandra Day O'Connor. The latest exhibit celebrates the achievements of women in law, emphasizing their contributions to justice and the opportunities they have created for future generations.