ACISS
| Acronym | Definition |
|---|---|
| ACISS | Advisory Committee on the International Space Station |
| ACISS | All Canadian Inspection & Safety Services (Burlington, Ontario, Canada) |
| ACISS | Alliance for Competitive International Satellite Services |
| ACISS | Assurance Certified Inspection & Safety Services (Canada) |
| ACISS | Augmented Criminal Investigation Support System |