ETF may refer to:

Education

  • Evangelical Theological Faculty, in Leuven, Belgium
  • Protestant Theological Faculty (), Charles University, in Prague
  • University of Belgrade School of Electrical Engineering, (Serbian: ')

Finance

  • Early termination fee
  • ETF Securities, a British asset management firm
  • Employees' Trust Fund, a social security program of the Government of Sri Lanka
  • Exchange-traded fund, a type of investment fund

Sports

  • Egyptian Tennis Federation
  • European Tablesoccer Federation (1963–1993), see Sports table football

Other uses

  • ETF Ride Systems, a Dutch amusement ride manufacturer
  • Electron-transferring flavoprotein
  • Emergency Task Force (Toronto Police Service), of the Toronto Police Service
  • Escape the Fate, an American rock band
  • European Training Foundation, of the European Union
  • European Transport Workers' Federation, in Brussels, Belgium