Gradschools.com: Gradute school directory of certificate programmes inside or outside the United States.
Internet Resources for Translators: Michelle de Raaij's list of worldwide translator training web sites.
Language Professions for the 21st Century: Institute for Applied Linguistics at the Kent State College of Arts and Sciences.
Training for Translation: SIL International's links list of translator training resources.
Windsor Institute: Provides courses in translation, editing and proof-reading in English, French, Spanish and Catalan. Based in Barcelona, Spain.