Ph.D. studies Lehigh Engineering leverages traditional strengths in areas such as materials, structures, and chemical processes, preparing talented young minds for leadership roles in fields that seek answers to our world's most pressing questions. Master's studies Designed for recent graduates of engineering and a variety of associated disciplines as well as experienced working professionals, Lehigh offers a menu of graduate programs designed to inspire rapid advancement within a given industry sector. Certificate programs Lehigh offers Certificate programs designed for returning professionals and students seeking to expand their technical knowledge and skills. Online programs With an emphasis on quality, convenience, and flexibility, Lehigh's Office of Distance Education offers part-time, online graduate degree & certificate programs to working professionals and others interested in remote learning. Non-degree options Qualified applicants may be admitted for the purpose of taking one or more graduate-level courses without seeking a degree.