You can adopt a soldier by registering with an organization that matches deployed service members with a civilian. There are various organizations, such as Adopt A U.S. Solder and Soldiers' Angels, that help people adopt soldiers.
When researching soldier adoption websites, keep in mind that there are different ways to participate, and the expectations for participants may vary from one organization to the next. There may be a minimum number of letters or care packages a participant may be expected to send to a soldier. Alternatively, there may be an option to provide a one-time only care package. Some organizations might also help volunteers provide support to military families and veterans in alternative ways.
Once you have selected an organization, review its website, which should provide you with information about how to begin the adoption process. Applicants typically need to complete and submit a registration form. Applicants also need to indicate what kind of support they are interested in offering. This is helpful to the organization when pairing up soldiers and volunteers. The organization usually follows up a couple weeks after volunteers send in the application regarding next steps in the process.
Although individuals can adopt soldiers year-round, many organizations have special calls for help around holidays.