| Mission1: | Embassy of Greece, Madrid |
| Mission2: | Embassy of Spain, Athens |
Both Greece and Spain are members of the European Union, NATO, the Organization for Security and Co-operation in Europe, the OECD, the Union for the Mediterranean, and the United Nations.
In ancient times, parts of the Mediterranean coast of Spain were colonized by Greeks (Emporion/Empúries and Rhodha/Roses, Girona, plus Zacantha/Sagunt and Dianion/Denia near Valencia). In the late Middle Ages, parts of Greece came under Aragonese rule (the Duchy of Athens and the Duchy of Neopatras). The Renaissance painter Domenikos Theotokopoulos (better known as El Greco) was of Greek descent, as is Queen Sophia of Spain. Another cultural link between the two countries is the Sephardi Jewish community of Greece, particularly the Jews of Thessaloniki, who traditionally spoke Judaeo-Spanish.Both countries are the doors of Europe and share the same Greco-Latin and Mediterranean culture, together with Italy and Portugal.[1]
In Spain there is great interest in the language and literature of Ancient and Modern Greece. A nucleus of neo-Hellenists is very active in the area of popularizing modern Greek letters. In addition, approximately 5,000 Greeks reside in Spain. The vast majority of them reside in Madrid, Catalonia, the Balearic Islands, and the Valencian Community.[2]
The close Turkish-Spanish collaboration in the military sector, sealed with the signing of a military agreement in November 2021, has caused "frictions" in the relations between Spain and Greece.[3] A December 2021 meeting between foreign ministers Dendias and Albares failed to deliver a common position on the matter.
The following are existing agreements between the countries.[4] Note that no treaties exist.
A Spanish military contingent participated in a NATO mission to assist Greece in ensuring security during the 2004 Summer Olympics. The two countries also share close positions in relation to the international status of Kosovo.[5]
Source:[6]