The international presence of the Aristotle University of Thessaloniki abroad is reinforced by the fact that it is a member of 69 international educational organizations, unions and Universities’ networks as well as 16 student associations, aiming at the international collaboration of the academic community for the promotion and developement of academic and research activities.​

1. IAU – International Association Network,http://www.whed.net/article1.html
2. EUA – European Universities Association http://www.eua.be
3. Institute of International Education (IIE), https://www.iie.org/
4. EAIE – European Association for International Education http://www.eaie.org
5. ESMU – European Center for Strategic Management of Universities
   http://www.hit.ac.il/sites/en/iris/partners/european-partners/esmu
6. a) Balkan Universities Network (BUN) ,

To Πρωτόκολλο https://www.auth.gr/sites/default/files/Protocol_Balkan.pdf
Καταστατικό https://www.auth.gr/sites/default/files/STATUTES_Balkan.pdf

b) Balkan Universities Association (BUA)  Protocol 2015

http://international-relations.auth.gr/sites/default/files/Signed_Protocol_2015.pdf

7. EMUNI (Euro-Mediterranean University) http://www.emuni.si
8. European University Centre at Peking University    http://www.pku-euc.org/
9. EUPRIO – European Universities Information & Relations Office  http://www.euprio.eu/
10. Utrecht Network  http://www.utrecht-network.org/
11. European Language Council  http://www.fu-berlin.de/elc/en
12. EAN – European Access Network  http://www.ean-edu.org
13. World Association for the History of Veterinary Medicine  http://wahvm.org/
14. TIME – Top Industrial Managers Europe
    http://www.ecp.fr/lang/en/home/International_Relations/International_Dev…
15. TII – Technology Innovation Information   http://www.tii.org
16. ERA-MORE – European Network of Mobility Centers
    http://sciencecareers.sciencemag.org/career_magazine/previous_issues/art…
17. QUALITY NET FOUNDATION  http://www.qualitynet.gr
18. A.D.E.E. – Association for Dental Education in Europe  www.adee.org
19. C.I.P.A. – International Committee on Monument Documantation  http://cipa.icomos.org
20. E.E.G.E.C.S. – Network on European Education in Geodetic Engineering, Cartography and Surveying http://tuningacademy.org/eegecs-geodetic-engineering-cartography-surveyi…
21. CESAER – Conference of European Schools for advanced Engineering, Education and Research
    http://www.cesaer.org
22. SEFI – Societe Europeene pour la Formation des Ingenieurs (European Society for Engineering Education) http://www.sefi.be
23. Network of excellence. New Global Migration Flows and European Institutional Response
    https://www.hsuniversityprograms.org/centers-of-excellence-network/
24. E.C.P.R. – ESU European Consortium for Political Research- European Summer University
    http://www.essex.ac.uk/ECPR/events/summerschools/ESU_report.aspx
25. ELIA – Ευρωπαϊκή Ένωση Ινστιτούτων Τέχνης (European League of Institutes of the Arts)
    http://www.elia-artschools.org
26. TREE – Teaching and Research in Engineering in Europe
    http://www.seii.org/seii/documents_seii/archives/colloques/TREE-Maffioli…
27. RMEI – Reseau Mediterraneen Des Ecoles D’ Ingenieurs  http://www.rmei.info/index.php/en/
28. ATHENS Network  http://db.intersek.ntnu.no/athens/main
29. European Language Council/Conseil Europen pour les Langues  (ELC/CEL)  http://www.celelc.org
30. Agence Universitaire de la Francophonie (AUF)  http://www.auf.org
31. International Geothermal Center    http://www.geothermie-zentrum.de
32. TETHYS Euro-Mediterranean Universities Consortium   http://tethys.univ-amu.fr/fr
33. RURSE (Regional Unit for integrated risk and security Management for South East Europe)  http://www.gmes-bg.org/rurse/index_en.php
34. CHERNE Network (Cooperation for Higher Education on Radiological & Nuclear Engineering) http://www.upv.es/cherne/
35. Paul Ehrlich MedChem Euro-Phd Network   www.pehrlichmedchem.eu
36. SEENET – MTP (Southeastern European Network in Mathematical and Theoretical Physics)  http://www.seenet-mtp.info
37. Pontignano Sustainability Institute – Siena Sustainability Network (NeSS)  www.unisi.it/nesso
38. UNITOWN (UNIVERSITY TOWN NETWORK), University of Ferrara – Italy http://www.unife.it/international/networks/unitown-1/unitown
39. University Consortium Africa and Mediterranean http://www.cuam.eu/
40. BSUN –  Black Sea Universities Networkhttp://www.bsun.org/
41. COST – European Cooperation in the field of Scientific and Technical Research, www.cost.eu

a) MPNS COST Action, www.cost.eu/COST_Actions/mpns/MP1106

b) ESSEM COST Action, www.cost.eu/COST_Actions/essem/ES1205

c) MPNS COST Action, www.cost.eu/COST_Actions/mpns/MP1305

42. EUNIS – European University Information Systems Organization, www.eunis.org/
43. EJTA – European Journalism Training Association, www.ejta.eu
44.  ENEN – EUROPEAN NUCLEAR EDUCATION NETWORK, http://www.enen-assoc.org/
45.  ECTN, http://ectn-assoc.cpe.fr/
46.   Magna Charta Observatory, www.magna-charta.org
47.  European University Foundation – Campus Europae, www.campuseuropae.org
48.  ASECU – Association of Economic Universities of South and Eastern Europe and the Black Sea Region, www.asecu.gr/index.html
49. Student Chapter of Society of Economic Geologists  in  AUTh,  www.segweb.org/SEG/Students/Student_Chapters/SEG/_Students/Student_Chapt…

www.segweb.org/pdf/students/student-chapters/aristotle-university-of-the…

50. EAEVE – European Association of the Establishmor Veterinary Education, www.eaeve.org/about-eaeve/mission-and-objectives.html
51.  EUGENE – EUropean and Global ENgineering Education, http://www.eugene.unifi.it/
52. ICLARS, www.iclars.org/
53. Society for the Law of the Eastern Churches, www.univie.ac.at/recht-religion/grok/en/profil.html
54.  Consociatio Internationalis Studio luris Canonici Promovento, www.consociatio.org/
55. IUFRO – International Union of Forest Research Organization, http://www.iufro.org/
56. European Forest Genetic Resources Network, http://www.euforgen.org/
57. IFLA – International Federation of Library Associations and Institutions, www.ifla.org
58. LIBER – Association of European Research Libraries, https://www.tuc.gr/2473.html
59. AESOP – Association of European Schools of Planning,  http://www.aesop-youngacademics.net/
60. ALERT – Geomaterials (Alliance in Europe for Education Research and  Technology), http://alertgeomaterials.eu/
61. AECEF – Association of European Civil Engineering Faculties, http://kps.fsv.cvut.cz/aecef/
62. Water Footprint Network, http://waterfootprint.org/en/about-us/
63. Greek National Network SDSN-Greece, www.unsdsn.gr   Secretariat: http://unsdsn.org/about-us/sdsn-association
64. Black Sea & Eastern Mediterranean Academic Network (BSEMAN), http://www.auth.gr/news/press/25531
65. Scholars’ at Risk Network, https://www.scholarsatrisk.org/
66. World Tourism Organization (UNWTO), http://www2.unwto.org/
67. The Silk and The Road Universities Network  http://www.sun-silkroadia.org/eng/main/main.php
68. Giovani nel Mondo, http://www.giovaninelmondo.org/
69. CMU – Community of Mediterranean Universities   http://www.cmungo.org/
70. European School of suntainability Science and Research (ESSSR)  https://esssr.eu/
71.  Cercles: European Confederation of Language Centres in Higher Education, http://cercles.org

Union of Students

1. A.I.E.S.E.C. – Association Internationale des Etudiants en Sciences Economiques et Commerciales
   http://www.aiesec.org
2. IAESTE – The International Association for the Exchange of Students for Technical Experience
   http://www.iaeste.org
3. B.E.S.T. – Board of European Students of Technology http://www.best.eu.org
4. HelMSIC – Ελληνική Επιτροπή Διεθνών Σχέσεων & Ανταλλαγών Φοιτητών Ιατρικής http://www.helmsic.gr
5. AEGEE- European Students Forum  http://www.aegee.org
6. ACM         http://tosn.acm.org/
7. ELSA http://elsa.org/about/elsa-network/
8. ESN www.auth.esngreece.gr
9. IEEE www.ieee.org/index.html
10. P.A.N.D.O.R.A.  http://pandorafms.com/Producto/network-monitoring/en
11.  ODAK   http://odak.web.auth.gr/
12. LEGIS – Legal Aspects of Information  Society, http://ftacademy.org/sites/ftacademy.org/files/materials/fta-m6-legal_as…
13. COMVOS, http://www.comvos-uni.gr
14. GnM Association – International Careers Festival http://www.internationalcareersfestival.org/static/1/about-us/giovani-ne…
15. IVSA, International Veterinary Students’ Association, http://www.ivsagreece.org
16. SDSN Youth, http://unsdsn.org/get-involved/youth