PVT may refer to:
Medicine Paraventricular nucleus of thalamus, a portion of the thalamus Portal vein thrombosis, a liver disease involving blood clots Psychomotor vigilance task, a sustained-attention, reaction-timed task that measures the speed with which subjects respond to a visual stimulus Pulseless ventricular tachycardia, a type of ventricular tachycardia
Science and engineering PV/T or PV-T: photovoltaic thermal: photovoltaic thermal hybrid solar collector Physical vapor transport, another term for physical vapor deposition Polyvinyl toluene, an organic polymer Process, voltage, and temperature: process corners in electrical engineering Pressure, volume, and temperature: in an equation of state in physics and engineering Position, velocity, and time: in navigation systems Especially in satellite navigation Production validation test, a type of engineering validation test
Military Private (rank), a grade of military rank Rogožarski PVT, a Yugoslavian advanced trainer aircraft of World
Other uses Parallel vote tabulation: quick count as an estimation of election returns Private: privacy Private limited company (Pvt Ltd), in Commonwealth countries such as Australia and India PVT (band), an experimental musical band Programme vacances travail () Panja Vaishnav Tej, Indian actor