The Georgia Department of Transportation (GDOT) is the organization in charge of developing and maintaining all state and federal roadways in the U.S. state of Georgia. In addition to highways, the department also has a limited role in developing public transportation and general aviation programs. GDOT is headquartered in downtown Atlanta and is part of the executive branch of state government.

The state government of Georgia is the U.S. state governmental body established by the Georgia State Constitution. It is a republican form of government with three branches: the legislature, executive, and judiciary. Through a system of separation of powers or "checks and balances", each of these branches has some authority to act on its own, some authority to regulate the other two branches, and has some of its own authority, in turn, regulated by the other branches. The seat of government for Georgia is located in Atlanta.