| Abbreviation | Definition |
|---|---|
| ACE | Achievement Centered Education |
| ACE | Achievement Credentials And Evaluation |
| ACE | Achievement, Character, and Excellence |
| ACE | Achieving and Choosing Excellence |
| ACE | Activities Council of Eastview |
| ACE | Activity Care and Education |
| ACE | Adult and Community Education |
| ACE | Advanced Content and Enrichment |
| ACE | Advanced Continuous Education |
| ACE | Advancing Creative Excellence |
| ACE | Advocate Caregiver and Educator |
| ACE | Affordable Community Education |
| ACE | AIDS Counseling and Education |
| ACE | Aids Counseling Education |
| ACE | Alliance for Climate Education |
| ACE | Alternative Cooperative Education |
| ACE | Animated Communications Effectiveness |
| ACE | Anticipative Continuing Education |
| ACE | Appreciate and Celebrate Excellence |
| ACE | Appreciation, Certification, and Education |