Lenawee County Airport is a county owned public use airport located three miles (5 km) southwest of the central business district of Adrian, a city in Lenawee County, Michigan, United States. The airport is accessible by road from Cadmus Rd, and is close to US-223. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a local general aviation facility.The Lenawee County Airport is the closest airport to Michigan International Speedway, the Irish Hills, and Michigan State University's Hidden Lake Gardens. Siena Heights University, Adrian College, and Jackson Community College Lenawee Campus are just a few miles away. LCA's arrival and departure process centrally located between Ann Arbor and Jackson, Michigan, and Toledo, Ohio. The airport is staffed between 8AM and dusk.