Welcome to Naval Support Activity South Potomac (NSA SP), Indian Head. Our Liberty community of townhomes is located approximately 45 minutes south of Washington, D.C. and less than an hour from historic Annapolis, Maryland. Indian Head Naval Base sits on a 3,500-acre peninsula framed by the Potomac River and the Mattawoman Creek in Charles County, Maryland. Liberty Military Housing offers 151 homes within two communities. Our experienced team is here to help make the process of finding and renting your home as easy as possible. There are no out-of-pocket expenses when you live in a Liberty home, and average utility costs are included in your monthly rent. We don't run credit checks, require deposits, or have hidden fees for active-duty service members. At Liberty Military Housing, you have everything you need to make your new house a home, including a vibrant community and access to 24/7 emergency maintenance services.