Cobb County International Airport-McCollum Field (KRYY) is a public general aviation airport located in Kennesaw, Georgia, serving the northwestern Atlanta metropolitan area. It is owned and operated by Cobb County and primarily serves private, corporate, and charter aviation rather than commercial airline traffic. The airport features two runways and a full-service fixed-base operator (FBO), supporting a wide range of general aviation activity including flight training, business aviation, and recreational flying. Its proximity to major corporate headquarters and suburban communities in Cobb County makes it a busy reliever airport for Hartsfield-Jackson Atlanta International Airport. Despite its "International" designation in name, McCollum Field does not offer scheduled international or domestic commercial airline service. The airport continues to grow in importance as business aviation demand in the Atlanta region increases.