Electric transmission may refer to:

• Electric power transmission, the bulk movement of electrical energy from a generating site
  • Diesel–electric transmission, a transmission system for vehicles powered by diesel engines
  • Petrol–electric transmission, a transmission system for vehicles powered by petrol engines
  • Turbo-electric transmission, a transmission system for vehicles powered by steam turbine engines
  • Turbine-electric transmission, a transmission system for vehicles powered by gas turbine engines