| Acronym | Definition |
|---|
| SPARC | Scalable Processor Architecture |
| SPARC | Scholarly Publishing and Academic Resources Coalition |
| SPARC | Secreted Protein Acidic and Rich in Cysteine |
| SPARC | Society for the Protection of the Rights of the Child (Pakistan) |
| SPARC | Sport and Recreation (New Zealand) |
| SPARC | Sponsoring Partnerships And Revitalizing Communities (Virginia housing development and authority) |
| SPARC | Society for the Promotion of Area Resource Centres (India) |
| SPARC | St. Peter's Addiction Recovery Center |
| SPARC | Sterling Park Amateur Radio Club |
| SPARC | Stroke Prevention Assessment of Risk in A Community |
| SPARC | Strategic Planning and Review Committee |
| SPARC | Shore Point Amateur Radio Club (Connecticut, USA) |
| SPARC | Standard Planning And Requirement Committee |
| SPARC | Steel Processing Automation Research Center |
| SPARC | Slant Path Atmospheric Refraction Calibrator |
| SPARC | Stored Particle Atomic Physics Research Collaboration |
| SPARC | Seattle Parks and Recreation Connection (Seattle, Washington) |
| SPARC | Stroke Prevention and Atherosclerosis Research Centre |
| SPARC | Strategic Projection of Airspace Requirements and Certification (Air Traffic Control) |
| SPARC | Spare Parts Provisioning for Combat |
| SPARC | Stratospheric Processes and their Role In Climate Change |
| SPARC | Single Point Acquisition and Radar Control |
| SPARC | Sustainability Prediction for Army Requirements for Combat |
| SPARC | Strategic Planning and Requirements Committee |
| SPARC | Space Applications & Research Centre (Pakistan) |
| SPARC | Support Planning Analysis Reporting & Control |
| SPARC | Spectral Analysis and Recognition Computer (NASA) |
| SPARC | Sustainability Predictions - Army Spare Components |
| SPARC | Shore Establishment Planning Analysis & Review Coordination |
| SPARC | Scenario Planning and Recruitment Calculator |