IACS may refer to:
- Indian Association for the Cultivation of Science
- Industrial Automation and Control Systems are also referred to as Industrial control systems
- Innovation Academy Charter School
- Integrated Administration and Control System
- International Annealed Copper Standard, a unit of electrical conductivity
- International Association of Classification Societies
- International Association of Cryospheric Sciences
- Inter-Asia Cultural Studies, a quarterly peer-reviewed academic journal
This disambiguation page lists articles associated with the title IACS.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: