| Acronym | Definition |
|---|
| CIRCLE | Curriculum and Instruction Resource Center Linking Educators |
| CIRCLE | Center for Information & Research on Civic Learning & Engagement |
| CIRCLE | Centre for Innovation Research and Competence in the Learning Economy (Sweden) |
| CIRCLE | Centre for Innovation, Research, Creativity and Leadership in Education (Australia) |
| CIRCLE | Cultural Information and Research Centres Liaison in Europe |
| CIRCLE | Center for Immigrant and Refugee Community Leadership and Empowerment |
| CIRCLE | Center for Improving Readiness of Children for Learning and Education (Houston, TX) |
| CIRCLE | Computer Industry Resources Committed to the Leading Edge (Canada) |
| CIRCLE | Compassion, Integrity, Responsibility, Committment, Loyalty, Excellence (publication of McAlester Medical Center, McAlester, OK) |
| CIRCLE | Cluster of Infrared Complementary Lasers in Europe |
| CIRCLE | Central Illinois Recreation Council for Leisure Experience |
| CIRCLE | Centre d'Information et de Recherche Documentaire des Communautés Européennes (European Communities Information and Documentary Research Centre) |