BTSC
| Acronym | Definition |
|---|---|
| BTSC | Behind the Steel Curtain (Pittsburgh, PA) |
| BTSC | Broadcast Television Systems Committee |
| BTSC | British Two Stroke Club (motorcycles) |
| BTSC | Biroja Tehnikas Servisa Centrs (Latvian: Office Technical Service Center) |
| BTSC | Bon Temps Social Club (French: Good Times Social Club; San Diego, CA) |
| BTSC | Back to Sleep Campaign (National Institute of Child Health and Human Development) |
| BTSC | Business Transaction Surveillance Center |
| BTSC | Behind the Scenes Contact (gaming) |