| Acronym | Definition |
|---|
| STV | Supraventricular Tachycardia (cardiology) |
| STV | Samanyolu TV (Turkey) |
| STV | Single Transferable Vote |
| STV | Scottish Television |
| STV | Satellite Television |
| STV | Special Tariff Voucher (India) |
| STV | Straight to Video |
| STV | Schweizer Tourismus-Verband (German: Swiss Tourism Federation) |
| STV | Save the Valley |
| STV | Share the Vision (various organizations) |
| STV | Stereo Video |
| STV | Sports Tourer Vehicle |
| STV | Sporting Toulon Var (French football club) |
| STV | Subscription Television |
| STV | Star Trek: Voyager |
| STV | Sports Training Village (UK) |
| STV | Stranglethorn Vale (World of Warcraft computer game) |
| STV | Stichting Tegen Vrouwenhandel (Dutch Foundation Against Trafficking in Women) |
| STV | Student Television |
| STV | Short Term Visa |
| STV | Stored Value (prepaid debit cards) |
| STV | Small Target Visibility (roadway lighting method) |
| STV | Sprint Telecommunications Venture (Sprint, Cox Cable, Comcast) |
| STV | Seeker Test Van (mobile field system that evaluates infrared missile guidance and control units; Eglin AFB FL, USA) |
| STV | Student Teacher Version |
| STV | Steam Tank Vessel (US Navy) |
| STV | Sapporo Television Broadcasting Co. |
| STV | Space Transfer Vehicle |
| STV | Sega Titan Video (game system) |
| STV | Syrian Television |
| STV | Submarine Telepresence Vehicle |
| STV | Structural Test Vehicle |
| STV | Single Track Vehicle (most motorcycles) |
| STV | Surveillance Television |
| STV | Software Test Vehicle |
| STV | Standard Test Vehicle |
| STV | Surface Transport Vehicle |
| STV | Submarine Target Vessel |
| STV | Sequential Test Vector |
| STV | Steerable Television Set |
| STV | System Thermal Vacuum |
| STV | Sprint Total View |