ASE may refer to:

Organisations

* Academia de Studii Economice (the Economic Sciences Academy), in Bucharest, Romania * Admiralty Signal Establishment, a former defense research organization in the UK * ASE Group (Advanced Semiconductor Engineering), * African School of Economics, a private university located in Benin * Agence spatiale européenne, the French name for European Space Agency * Alliance to Save Energy, a non-profit coalition in Washington, D.C., US * Amalgamated Society of Engineers * American Society of Echocardiography * Amity School of Engineering, a private engineering college located in Noida, India * Automotive Service Excellence, The National Institute for Automotive Service Excellence, a certification organization for American and Canadian automotive repair * The Association for Science Education, a professional association in the United Kingdom for teachers of science * Association for Social Economics, an international association dedicated to social economics * Association of Space Explorers, a non-governmental space organization of international astronauts * Atomstroyexport, the Russian nuclear power equipment and service export monopoly * BKA ASE, Auslands- und Spezialeinsätze, a specialised police unit within the Federal Criminal Police Office (Germany) * Australian Screen Editors, an Australian film editing guild headquartered in Sydney * Automotive Service Excellence, a U.S.-based group to improve the quality of automobile servicing

Stock exchanges

* Ahmedabad Stock Exchange, the second oldest exchange in India * Alberta Stock Exchange, a defunct stock exchange in Calgary * American Stock Exchange, now known as NYSE American * Amman Stock Exchange, the Jordanian stock exchange ** ASE Market Capitalization Weighted Index, a stock index of the Amman Stock Exchange in Jordan. * Athens Stock Exchange, the Greek stock exchange * Australian Securities Exchange

Science and technology

* Accelerated solvent extraction, a method for extracting chemicals from a matrix * Amplified spontaneous emission or superluminescence * Advanced silicon etching, a deep reactive ion etching

Computing

* Accredited Solutions Expert, Hewlett Packard Enterprise Company * Adaptive Server Enterprise, a database product from Sybase * Android Scripting Environment, now known as Scripting Layer for Android * Application-specific extensions, supplemental optional architectural extensions in the MIPS architecture * Applied Systems Engineering * ASCII Scene Export, a file format originated in 3D Studio Max, 3D Studio * The All-Seeing Eye, an application to help Internet gamers find game servers

Publication

* ''Anatomical Sciences Education'', an academic journal * Anglo-Saxon England (journal), ''Anglo-Saxon England'' (journal), an academic journal * Armed Services Editions (ACEs), a paperback book format used during World War II

Other uses