- CADIS stands for Calar Alto Deep Imaging Survey
- CADIS stands for Community Asset and Development Information System (Arkansas)
- CADIS stands for Consistent Adjoint-Driven Importance Sampling (variance reduction method used with Monte Carlo simulations)
- CADIS stands for Communication Architecture for Distributed Interactive Simulation
- CADIS stands for Coronary Artery Disease in Saudis (cardiology study; Saudi Arabia)
CADIS