Jurnal Hukum Magnum Opus is published by the Master of Law, Law Faculty, University of August 17, 1945, Surabaya. First published in 2018 and up to now there are as many as two editions per year. Each edition there are eleven articles. This journal gives readers access to download journal entries in pdf file format. Jurnal Hukum Magnum Opus is created as a means of communication and dissemination for researchers to publish research articles or conceptual articles. The Jurnal Hukum Magnum Opus only accepts articles related to the topic of law except business law. The Jurnal Hukum Magnum Opus is available in both print and online. The language used in this journal is Indonesian and English. This journal has been indexed by: Google Scholar, Garuda, LIPI, Zenodo, Academia, PKP Index, Scilit, etc. and has become a CrossRef Member, therefore, all articles published by Jurnal Hukum Magnum Opus will have unique DOI number ISSN 2623-1603 (Print) ISSN 2623-274X (Online). Now, since April 2020, this journal has been accredited Rank 4 as a scientific journal under the decree of the Ministry of Research, Technology and Higher Education of the Republic of Indonesia, Decree No. 85/M/KPT/2020, April 1st, 2020.