- AERS stands for Adverse Event Reporting System (database of drug adverse reactions)
- AERS stands for Audit and Enterprise Risk Services (Deloitte & Touche LLP)
- AERS stands for Association of Educators in Radiological Sciences
- AERS stands for Army Educational Requirements System
- AERS stands for Acute Equine Respiratory Syndrome
- AERS stands for Access/Egress Roadway System
- AERS stands for Arehunja Ehepretnky Penybjinke Cpbnje (Serbian: Energy Agency of the Republic of Serbia)
- AERS stands for Airdrop Equipment Repair and Supply
- AERS stands for Advanced Engineering and Research Associates
AERS