TCR

Arts and entertainment

TCR (record label), or Thursday Club Records
TCR International, an airport ground support equipment supplier company
TCR fm, British radio station
The Climate Registry, a North American nonprofit collaboration to record and track greenhouse gas emissions
Toronto Civic Railways, Canada
Total Control Racing, a toy brand from the late 1970s

Teachers College Record, an academic journal of education
Transmission control room, a room found at broadcast facilities and television stations
T-cell receptor, a molecule found on the surface of some immune cells
Transient climate response, change in temperature due to doubling of CO2
Total Core Recovery, an expression used to qualify the quality of a rock mass in boreholes
Thyristor controlled reactor, a device in electric power transmission systems
Temperature coefficient of resistance, measured by a Microbolometer
Transcription coupled nucleotide excision repair (TC-NER or TCR), a DNA repair mechanism

TCR Touring Car, a touring car racing specification
- TCR International Series, an international touring car series
Transcontinental Race, an annual, self-supported, ultra-distance cycling race across Europe
Total Compact Road bicycle by Giant Bicycles

Thrissur railway station, code TCR, Kerala, India
Tottenham Court Road station, a London Underground and Crossrail station serving and named for the road
Tuticorin Airport, Tamil Nadu, India, IATA code TCR