The 2013–14 Gamma Ethniki was the 31st season since the official establishment of the third tier of Greek football in 1983. It was scheduled to start on 22 September 2013.
93 teams were separated into six groups, according to geographical criteria.
Thrasyvoulos, Anagennisi Epanomi, and Pelopas Kiato F.C. withdrew from the league before the group draw.
Group 1
Teams
Team Location Last season Evros Soufli Soufli P.A.O.K Kosmio Kosmio Aris Akropotamos Akropotamos Orfeas Elefteroupoli Eleftheroupoli Vyzantio Kokkinochoma Kokkinochoma Nestos Chrysoupoli Chrysoupoli Doxa Petroussa Petroussa Panserraikos Serres Ethnikos Sidirokastro Sidirokastro Digenis Lakkoma Lakkoma P.O. Moudania Nea Moudania Ethnikos Neo Agioneri Neo Agioneri Kilkisiakos Kilkis Makedonikos Neapoli Agrotikos Asteras Evosmos Iraklis Ambelokipi Ampelokipi note: Makedonikos relegated from 2010–11 Football league 2 season and they were going to play in Fourth division next season, but FIFA and EPO punished them with 2 years exclusion due to debts to a former player. As the exclusion concluded in 2013–2014 season and Fourth Division no longer existed, FIFA and EPO accepted Makedonikos participation in 2013–14 Football league 2 season.
Standings
Group 2
Teams
Team Location Last season AEL Larissa Kastoria Kastoria Kastor Kastoria Kozani Kozani Keravnos Thesprotiko Thesprotiko Ethnikos Filippiada Filippiada Tilikratis Lefkada Preveza Preveza Olympos Kerkyra Corfu Doxa Kranoula Kranoula Pyrsos Grevena Grevena Kampaniakos Chalastra Odysseas Kordelio Kordelio Doxa Pentalofos Pentalofos Oikonomos Tsaritsani Thesprotos Igoumenitsa
Standings
Group 3
Teams
Team Location Last season Naoussa Naousa Lefkadia Lefkadia Makrochori Makrochori A.O. Trikala 1963 Trikala A.O Karditsa Karditsa Lamia Lamia Achilleas Domokos Domokos Achilleas Neokaisareia Neokaisareia Rigas Feraios Velestino Chalkida Chalkida A.O.Kymi Kymi Machitis Terpsithea Terpsithea Pyrgetos Pyrgetos Dotieas Agia Agia Ampeloniakos Ampelonas
Standings
Group 4
Teams
Team Location Last season Kalamata Kalamata Messiniakos Kalamata A.E. Karaiskakis Arta Aris Aitoliko Aitoliko A.E.Messolonghi Messolonghi Atromitos Achaea Patras Achaiki Kato Achaia Ethnikos Sageika Sageika PAO Varda Varda Asteras Amaliada Amaliada Doxa Nea Manolada Nea Manolada Panarkadikos Tripoli Pannafpliakos Nafplion Korinthos Corinth Enosi Ermionida Kranidi Panargiakos Argos Asteras Amaliada place was originally belonged to P.F.O Panopoulo who finished first in 2012–13 Fourth Division Group 6. However, the two teams were merged in August 2013.
Standings
Group 5
Teams
Team Location Last season Atromitos Piraeus Piraeus(Kaminia neighborhood) Proodeftiki Nikaia Ionikos Nikaia Doxa Vyronas Vyronas Ethnikos Asteras Kaisariani A.O.Nea Ionia Nea Ionia A.O Pefki Pefki Trachones Alimos(Trachones neighborhood) Atsalenios Heraklion(Atsalenio neighborhood) Kissamikos Kissamos Rouvas Gergeri Giouchtas Archanes A.O. Mykonos Mykonos Panelefsiniakos Eleusina Olympiakos Laurium Laurium
Standings
Group 6
Teams
Team Location Last season Peramaikos Perama AEK Athens Athens Egaleo Egaleo Ilisiakos Zografou A.O. Peristeri Peristeri A.E. Kifisia Kifisia A.O. Agios Nikolaos Agios Nikolaos Ermis Zoniana Zoniana Irodotos Nea Alikarnassos P.A.O. Krousonas Krousonas Pannaxiakos Naxos Mandraikos Mandra Asteras Vari Vari Thyella Rafina Rafina(Diastavrosi neighborhood) Triglia Rafina Rafina
Standings
References