ATSC (disambiguation)
# ATSC (disambiguation)

ATSC is the Advanced Television Systems Committee standards.

ATSC may also refer to:

* Advanced Television Systems Committee, the committee that wrote the ATSC Standards
* ATSC 3.0, a major version of the ATSC standards
* Acetone thiosemicarbazone, a chemical compound
* Air Technical Service Command, one of the many predecessors of the Air Force Materiel Command
* Army Training Support Center, a United States Army facility at Fort Eustis
* ATSC (UK) Ltd, the manufacturer of the fake ADE 651 bomb detection device
