| PATCO/AFSCME | |
| Location Country: | United States |
| Affiliation: | AFL–CIO |
| Full Name: | Professional Air Traffic Controllers Organization |
| Parent Organization: | American Federation of State, County and Municipal Employees |
| Headquarters: | Tallahassee, Florida |
| Key People: | Jack Seddon, Director |
Professional Air Traffic Controllers Organization (PATCO/AFSCME) is a United States labor union which represents air traffic controllers at a number of locations.
PATCO/AFSCME is a division of the Federation of Physicians & Dentists–Alliance of Healthcare and Professional Employees, an affiliate of the American Federation of State, County and Municipal Employees (AFSCME).