Securities and Exchange Commission may refer to:

United States Securities and Exchange Commission Australian Securities and Investments Commission Bangladesh Securities and Exchange Commission China Securities Regulatory Commission Commission de Surveillance du Secteur Financier Cyprus Securities and Exchange Commission European Securities and Markets Authority Federal Commission of Securities Market of Russia Iraq Securities Commission Polish Securities and Exchange Commission Portuguese Securities Market Commission Republika Srpska Securities Commission Securities Commission (Brazil) Securities Commission Malaysia Securities and Exchange Commission (Nigeria) Securities and Exchange Commission (Philippines) Securities and Exchange Commission of Myanmar Securities and Exchange Commission of Pakistan Securities and Exchange Commission of Thailand Securities and Exchange Surveillance Commission Securities and Futures Commission Trinidad and Tobago Securities and Exchange Commission