- Justus Liebig University Giessen Justus-Liebig-Universität Gießen Gießen (Germany)
- Juraj Dobrila University of Pula Sveučilište Jurja Dobrile u Puli Pula (Croatia)
- Junia HEI (Institut catholique de Lille) (Junia) Ecole des hautes études d'ingénieur Lille (France)
- Juarez University of the State of Durango Universidad Juárez del Estado de Durango Victoria de Durango (Mexico)
- Jožef Stefan International Postgraduate School Mednarodna podiplomska šola Jožefa Stefana Ljubljana (Slovenia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Medicinski fakultet Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Mechanical Engineering in Slavonski Brod Strojarski fakultet u Slavonskom Brodu Slavonski Brod (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Law Pravni fakultet Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Kinesiology Osijek Kineziološki fakultet Osijek Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Humanities and Social Sciences Filozofski fakultet Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Food Technology Prehrambeno-tehnološki fakultet Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering ,Computing and Information Technology Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Education Fakultet za odgojne i obrazovne znanosti Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Economics Ekonomski fakultet Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Dental Medicine and Health Fakultet za dentalnu medicinu i zdravstvo Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering Građevinski fakultet Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek Fakultet agrobiotehničkih znanosti Osijek Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Department of Physics Odjel za fiziku Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Department of Mathematics Odjel za matematiku Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Department of Cuturology Odjel za kulturologiju Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Department of Chemistry Odjel za kemiju Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Department of Biology Odjel za biologiju Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek, Arts Academy Umjetnička akademija Osijek (Croatia)
- Josip Juraj Strossmayer University of Osijek Sveučilište Josipa Jurja Strossmayera u Osijeku Osijek (Croatia)
- José Simeón Cañas Central American University Universidad Centroamericana José Simeón Cañas Antiguo Cuscatlán (El Salvador)
- Joseph Fourier University Université Joseph Fourier Grenoble (France)
- Jordan University of Science and Technology جامعة العلوم والتكنولوجيا الأردنية Irbid (Jordan)
- Jönköping University Stiftelsen Högskolan i Jönköping Jönköping (Sweden)
- Joint-Stock Company "Academy of Logistics and Transport" Акционерное общество "Академия логистики и транспорта" Almaty (Kazakhstan)
- John Wesley Theological College Wesley János Lelkészképző Főiskola (WJLF) Budapest (Hungary)
- John von Neumann University Neumann János Egyetem (NJE) Kecskemét (Hungary)
- John Paul II University in Biala Podlaska Akademia Bialska im. Jana Pawła II Biała Podlaska (Poland)
- John Benedict Solfa Lusatian College of Humanities in Żary Łużycka Wyższa Szkoła Humanistyczna im. Jana Benedykta Solfy z siedzibą w Żarach Żary (Poland)
- Johannes Gutenberg University Mainz Johannes Gutenberg-Universität Mainz Mainz (Germany)
- Johannelund School of Theology Johannelunds teologiska höhskola Uppsala (Sweden)
- João de Deus Higher School of Education Escola Superior de Educação de João de Deus Lisboa (Portugal)
- JML Jam Music Lab Private University for Jazz and Popular Music Vienna Vienna (Austria)
- Jinan University Университет Цзинань Guangzhou (China, People's Republic of)
- Jinan University Tripoli (Lebanon)
- Jewish Theological Seminary - University of Jewish Studies, Budapest Országos Rabbiképző - Zsidó Egyetem Budapest (Hungary)
- Jesuit University Ignatianum in Krakow Uniwersytet Ignatianum w Krakowie Kraków (Poland)
- Jekabpils Agrobusiness College Jekabpils Agrobiznesa koledža Jekabpils (Latvia)
- Jędrzej Śniadecki Academy of Physical Education and Sport in Gdańsk Akademia Wychowania Fizycznego i Sportu im. Jędrzeja Śniadeckiego w Gdańsku Gdańsk (Poland)
- Jean Piaget School of Health - Vila Nova de Gaia (Instituto Piaget) Escola Superior de Saúde Jean Piaget de Vila Nova de Gaia Vila Nova de Gaia (Portugal)
- Jean Piaget School of Health - Algarve (Instituto Piaget) Escola Superior de Saúde Jean Piaget de Algarve Silves (Portugal)
- Jean Piaget School of Education - Arcozelo (Instituto Piaget) Escola Superior de Educação Jean Piaget de Arcozelo Vila Nova de Gaia (Portugal)
- Jean Piaget School of Education - Almada (Instituto Piaget) Escola Superior de Educação Jean Piaget de Almada Almada (Portugal)
- Jean Piaget Higher School of Health of Viseu (Instituto Piaget) Escola Superior de Saúde Jean Piaget de Viseu Viseu (Portugal)
- Jean Moulin University Lyon 3 (Université de Lyon ) Université Jean Moulin - Lyon 3 Lyon (France)
- Jean Monnet University (Université de Lyon ) Université Jean Monnet Saint-Étienne (France)
- Jazan University جامعة جازان Jazan (Saudi Arabia)
- Jaume I University, PhD Jaume I University School of Castellón Escuela de Doctorado de la Universidad Jaume I de Castellón Castellón de la Plana (Spain)
- Jaume I University, Law and Economic Sciences Faculty Facultad de Ciencias Jurídicas y Económicas Castellón de la Plana (Spain)
- Jaume I University, Human and Social Sciences Faculty Facultad de Ciencias Humanas y Sociales Castellón de la Plana (Spain)
- Jan Wyzykowski University Uczelnia Jana Wyżykowskiego w Polkowicach Polkowice (Poland)
- Jański University in Łomża Uczelnia Jańskiego z siedzibą w Łomży Łomża (Poland)
- Jan Matejko Academy of Fine Arts in Cracow Akademia Sztuk Pięknych im. Jana Matejki w Krakowie Kraków (Poland)
- Jan Kochanowski University in Kielce Uniwersytet im. Jana Kochanowskiego w Kielcach Kielce (Poland)
- Jan Grodek State University in Sanok Uczelnia Państwowa im. Jana Grodka w Sanoku Sanok (Poland)
- Jan Długosz University in Częstochowa Uniwersytet Jana Długosza w Częstochowie Częstochowa (Poland)
- Janáček Academy of Music and Performing Arts in Brno Janáčkova akademie múzických umění v Brně Brno (Czech Republic)
- JAMK University of Applied Sciences Jyväskylän ammattikorkeakoulu Jyväskylä (Finland)
- Jalal-Abad State University name after B.Osmonov Б.Осмонов атындагы Жалал-Абад мамлекеттик университети Jalal-Abad (Kyrgyzstan)
- Jakarta State University Universitas Negeri Jakarta Jakarta (Indonesia)
- Jagiellonian University in Cracow Uniwersytet Jagielloński w Krakowie Kraków (Poland)
- Jagiellonian Academy in Torun Akademia Jagiellońska w Toruniu Toruń (Poland)
- Jade University of Applied Sciences Jade Hochschule Wilhelmshaven (Germany)
- Jacobs University Bremen Jacobs University Bremen (Priv. H) Bremen (Germany)
- İzmir University of Economics İzmir Ekonomi Üniversitesi İzmir (Türkiye)
- İzmir Kâtip Çelebi University İzmir Kâtip Çelebi Üniversitesi İzmir (Türkiye)
- İzmir Institute of Technology İzmir Yüksek Teknoloji Enstitüsü İzmir (Türkiye)
- İzmir Demokrasi University İzmir Demokrasi Üniversitesi İzmir (Türkiye)
- Izhevsk State Technical University Ижевский Государственный Технический Университет Izhevsk (Russia)
- Ivane Javakhishvili Tbilisi State University ივანე ჯავახიშვილის სახელობის თბილისის სახელმწიფო უნივერსიტეტი Tbilisi (Georgia)
- "Iuliu Haţieganu" University of Medicine and Pharmacy Cluj-Napoca Universitatea de Medicină și Farmacie "Iuliu Hațieganu" Cluj-Napoca (Romania)
- IU International University IU Internationale Hochschule Bad Honnef (Germany)
- IT University of Copenhagen IT-Universitetet i København Copenhagen (Denmark)
- IT - High School of Dramatic Art Escola Superior d’Art Dramàtic de l’Institut del Teatre de la Diputació de Barcelona Barcelona (Spain)
- IT - High School of Dance Conservatori Superior de Dansa de l’Institut del Teatre de la Diputació de Barcelona Barcelona (Spain)
- Italian Evangelical Bible Institute Istituto Biblico Evangelico Italiano Rome (Italy)
- ISVOUGA - Entre Douro e Vouga Higher Institute Instituto Superior de Entre Douro e Vouga Santa Maria da Feira (Portugal)
- Istituto Europeo di Design Milano (Italy)
- IST-Hochschule für Management Düsseldorf (Priv. FH) Düsseldorf (Germany)
- İstanbul University İstanbul Üniversitesi İstanbul (Türkiye)
- İstanbul Sabahattin Zaim University İstanbul Sabahattin Zaim Üniversitesi İstanbul (Türkiye)
- İstanbul Okan University İstanbul Okan Üniversitesi İstanbul (Türkiye)
- İstanbul Medipol University İstanbul Medipol Üniversitesi İstanbul (Türkiye)
- İstanbul Kent University İstanbul Kent Üniversitesi İstanbul (Türkiye)
- İstanbul Gelişim University İstanbul Gelişim Üniversitesi İstanbul (Türkiye)
- İstanbul Beykent University İstanbul Beykent Üniversitesi İstanbul (Türkiye)
- İstanbul Aydın University İstanbul Aydın Üniversitesi İstanbul (Türkiye)
- İstanbul Arel University İstanbul Arel Üniversitesi İstanbul (Türkiye)
- ISPA - University Institute of Psychological, Social and Life Sciences ISPA-Instituto Universitário de Ciências Psicológicas, Sociais e da Vida Lisboa (Portugal)
- Isparta University of Applied Sciences Isparta Uygulamalı Bilimler Üniversitesi Isparta (Türkiye)
- ISPAB Instituto Superior de Paços de Brandão Paços de Brandão (Portugal)
- ISM University of Management and Economics, JSC ISM Vadybos ir ekonomikos universitetas, UAB Vilnius (Lithuania)
- ISMA University Informacijas sistemu menedžmenta augstskola Riga (Latvia)
- ISLA Santarém ISLA - Instituto Superior de Gestão e Administração de Santarém Santarém (Portugal)
- Islamic University of Indonesia Universitas Islam Indonesia Yogyakarta (Indonesia)
- ISG - Business & Economics School Instituto Superior de Gestão Lisboa (Portugal)