The Aristotle University of Thessaloniki operates various structures and services to support students, which are also available to postgraduate students, such as:

• Student Electronic Services (SIS – students.auth.gr)
• University Student Club
• University Gym
• Student Halls of Residence (FETH)
• Kalandra University Camp
• Counseling and Psychological Support Center
• Support Office for Students from Sensitive Social Groups
• Equal Access Unit for people with disabilities and people with special educational needs
• Students Advocate
• Career Services Office
• Practice Office
• Department of European Educational Programmes
• School of Modern Greek Language (SMG)
• Centre for Foreign Language Teaching (LANCE)
• Library & Information Centre
• Library of School of Medicine
• Digital Governance Unit (DGU – former ITC) with a number of electronic applications and services
• Quality Assurance Unit (MO.DI.P.)
• International Relations Department
• Endowments Department (Scholarships and Endowments)
• Cultural and Social Groups at the Institution and School Level
• Volunteer and Student Activities Coordination Office