TWCS
| Acronym | Definition |
|---|---|
| TWCS | Tuguegarao West Central School (Tuguegarao City, Philippines) |
| TWCS | Tomahawk Weapon Control System |
| TWCS | Thai Wire & Cable Services Co., Ltd. (Thailand) |
| TWCS | Through Water Communications System |
| TWCS | Time Warner Commercial Services (Charlotte, NC) |