Official Website of the Department of Homeland Security
New citizen holding a U.S. flag

Naturalization is an important milestone in the path toward U.S. citizenship. The decision to apply for citizenship is a very personal one. To help you prepare, USCIS has developed a variety of educational resources. In this section, you will find information on eligibility and testing, the application process, and study materials. You can also learn more about citizenship rights and responsibilities and find a free information session in your area. To get started, explore the links below.