The nightclub where Sarah Connor is attacked in The Terminator is called Tech Noir.
The T-800 finds Sarah at the club after tracking her through a series of victims who share her name. Kyle Reese arrives in time to intervene, leading to the film’s first major confrontation between the protector and the machine assassin.
Tech Noir is both a location and a tonal statement. The name evokes the film’s blend of futuristic technology, dark crime-thriller atmosphere, and neon-lit urban danger. The sequence helped define the visual identity of the 1984 movie.
The nightclub should not be confused with Cyberdyne Systems, the technology company connected to Skynet, or with the police station where Sarah and Reese later seek refuge. Tech Noir is specifically the club scene where Reese first openly fights the Terminator to save Sarah.