STV may refer to:

• Satellite television
  • Direct-broadcast satellite television (DBSTV)

• STV (TV channel), the brand name of ITV Network broadcasters in central and northern Scotland
  • Scottish Television, now legally known as STV Central Ltd and part of the STV network
  • Grampian Television, now legally known as STV North Ltd and part of the STV network
• Shanghai Television, a TV station in Shanghai, China
• STV (TV station), a TV station in Mildura, Victoria, Australia
• STV AS, Estonian television and Internet company
• Samanyolu TV, a defunct Turkish television channel
• Sapporo Television Broadcasting, a TV station in Hokkaidō, Japan and its associated radio station
• Saskatchewan Television, the former on-air brand of CFRE-DT Regina and Saskatoon
• Slovenská televízia, a Slovak public television network
• Spider Televízió, a Hungarian TV channel
• Social TV, a channel operated by UNTV (Philippines)
• Sunda TV, now Kompas TV Jawa Barat [id], an Indonesian television station based in Bandung
• Multi-Choice TV, formerly known as Subscription Television (STV)
• University of North Carolina at Chapel Hill Student Television
• STV (Uzbek TV channel), a defunct Uzbekistan television channel
• STV-US, a defunct Bangladeshi-American television channel

• Straight to video, a movie which was never released in theatres
• Sega Titan Video (ST-V), an arcade system board used by Sega in the mid-1990s

• Single-track vehicle, a vehicle that leaves a single ground track as it moves forward
• STV, the MRT station abbreviation for Stevens MRT station, Singapore
• Surat Airport, India, by IATA code

• Single transferable vote, a system where a voter specifies their order of preference of the candidates, and those preferences are used to transfer votes that were originally given to candidates who are eliminated during the count
• Straight-ticket voting, the practice of voting for every candidate that a political party has on a general election ballot, or a mechanism which enables voters to vote for that party's candidates in multiple simultaneous elections

• Saint Vincent and the Grenadines, UNDP country code
• STV Group, a media holding company based in Glasgow, Scotland
• STV Inc., an American civil engineering firm
• STV Horst-Emscher, a defunct German association football club
• St V, holiday celebrating the founding of the Free University in Brussels, Belgium
• Subjective theory of value, an economic theory
• Ship prefix for sail training vessel

• ST5 (disambiguation)