Legis et Constitutionis is a scientific journal in the field of Constitutional Law published by the Department of Constitutional Law, Faculty of Law, Islamic University of Indonesia. The Legis et Constitutionis journal is published periodically twice a year in May and November. This journal contains writings on the results of research and thoughts in the field of constitutional law covering issues such as elections, political parties, regional autonomy, human rights, judicial power, people's representative institutions, and other constitutional law issues.