Associate Membership of ACA is open to any individual who is currently or has previously served in, or actively supported, the Royal Air Force Air Cadets organisation (RAFAC) which was previously known as the Air Cadet Organisation.
| Enrolled as a cadet and of adult status (18 years of age or older) |
| Appointed as a Commissioned Officer |
| Appointed as a Chaplain |
| Appointed as an Adult NCO |
| Appointed as a Civilian Instructor |
| Appointed as a Civilian Committee member |
| Civilian staff working in support of the ACO |
| Full time or full time reserve armed forces personnel who either work for or are attached to RAFAC |
| Friends of RAFAC (i.e parents) |
| Companies who have supported ACA |
| Duration: | 1 year |
| Price: | Free |