| Center for Advanced Defense Studies (C4ADS) | |
| Abbreviation: | C4ADS |
| Type: | Think tank |
| Tax Id: | 73-1681366 |
| Headquarters: | 1201 I St. NW, Suite 200 |
| Location: | Washington, DC, USA 20005 |
The Center for Advanced Defense Studies is a 501(c)(3) nonprofit research organization based in Washington, D.C. that provides data-driven analysis and evidence-based reporting on global conflict and transnational security issues.[1]