Boys State and Girls State are summer leadership and citizenship programs sponsored by The American Legion and the American Legion Auxiliary for high school juniors. Boys and Girls are usually nominated by their high school during their junior year. Boys and Girls State programs both began in 1937 and are held in each of the U.S. states (excluding Hawaii though a committee is working to implement the program in 2016), usually on a college campus, within that state. In general, male and female programs are held separately, but at least seven states—Georgia, Nebraska, Oregon, Louisiana, Massachusetts, Pennsylvania, and Rhode Island—host Boys and Girls State on the same campus on the same week.
Each State's program varies, but in general program participants are divided into subgroups referred to as cities. The citizens of each of these cities elect mock municipal officials and representatives to the mock state legislature. Many programs also have a county level as well. The participants also elect state officials, such as governor, lieutenant governor, and other state-level officials mirroring their actual State. The legislature meets to organize, elect leaders, and to pass bills, in a way that is similar to how their actual State Legislature operates. Some programs tend to have a more traditional education focus, providing speakers and training throughout the week and then concluding with mock political functions. Other programs take a more hands-on approach by running the mock government activities all week.
All programs generally follow a similar pattern, but vary by state. Some states hold mock trials, the participants volunteering as lawyers, accused, and juries. Some states include a journalism component that represents the Fourth Estate in the political process. North Dakota includes a classroom-based emergency management simulation that requires participants to respond to various large-scale disasters by managing communication, resources and personnel. Other programs include creative and fun activities such as band, choir, and athletic competition. Some of the programs (e.g., New Mexico) host a dance during the week, inviting high school girls/boys from the area to attend. The Oregon program has moved away from using any mock systems to a completely simulated "State of Christensen" with its own law and order system that grows yearly and is passed on to the consecutive year.