| OAE | Object Algebra Expression 
| Others |
| OAE | Ocean Anoxic Events
| Others |
| OAE | Oceanic Anoxic Event
| Others |
| OAE | Office of Academic Engagement
| Others |
| OAE | Office of Academic Enhancement
| Others |
| OAE | Office of Access and Enrollment
| Others |
| OAE | Office of Accessible Education
| Others |
| OAE | Office of Agricultural Economics
| Others |
| OAE | Office of Attorney Ethics
| Others |
| OAE | Ohio Assessments for Educators
| Others |
| OAE | Ohio Award for Excellence
| Others |
| OAE | Omron Automotive Electronics
| Others |
| OAE | Onchocerciasis Associated Epilepsy
| Others |
| OAE | Ontology of Adverse Events
| Others |
| OAE | Open Academic Environment
| Others |
| OAE | Operation Active Endeavour
| Others |
| OAE | Operational Area Evaluation
| Others |
| OAE | Operational Asset Effectiveness
| Others |
| OAE | Optimal Adding Edge
| Others |
| OAE | Oracle Applications Extension
| Others |
| OAE | Orchestra of the Age of Enlightenment
| Others |
| OAE | Organisasie vir Afrika-Eenheid
| Others |
| OAE | Oto- Acoustic Emission
| Others |
| OAE | Outdoor Adventure Experience
| Others |
| OAE | Outdoor Advertising Exchange
| Others |
| OAE | Own Account Enterprises
| Others |
| OAE | The Ohio Award For Excellence
| Others |
| OAE | Topical Meeting on Optics in Adverse Environments
| Others |