Translation of legal texts has grown exponentially since the beginning of new millennium in response to the fast-increasing volume of international trade and business as well as all sorts of other transnational activities in a myriad of spheres. International trade demands translation of trade laws and business contracts, immigration leads to rise in court interpreting services, and countries may seek to enhance their international influence through translating and making known to the world their laws and/or other legal documents. These legal translation activities occurred mostly between languages officially used in international or regional organizations, such as the United Nations and the European Union, and between the languages of major countries who exert or seek influence on international economy and law. On the other hand, rapid advances in computer technology and artificial intelligence in recent years have also brought about changes in the practices of legal translation. With changes also come problems in both theory and practice that merit our immediate attention. Yet research on legal translation seems to have not been able to keep abreast with the changes in the practice of legal translation and many issues still await in-depth and thorough investigation.