
Southeast Europe or Southeastern Europe is a geographical
sub-region of
Europe
Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east ...
, consisting primarily of the
region
In geography, regions, otherwise referred to as areas, zones, lands or territories, are portions of the Earth's surface that are broadly divided by physical characteristics (physical geography), human impact characteristics (human geography), and ...
of the
Balkans
The Balkans ( , ), corresponding partially with the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throug ...
, as well as adjacent regions and
archipelagos. There are overlapping and conflicting definitions of the region, due to political, economic, historical, cultural, and geographical considerations.
Sovereign states
A sovereign state is a State (polity), state that has the highest authority over a territory. It is commonly understood that Sovereignty#Sovereignty and independence, a sovereign state is independent. When referring to a specific polity, the ter ...
and territories that may be included in the region are
Albania
Albania ( ; or ), officially the Republic of Albania (), is a country in Southeast Europe. It is located in the Balkans, on the Adriatic Sea, Adriatic and Ionian Seas within the Mediterranean Sea, and shares land borders with Montenegro to ...
,
Bosnia and Herzegovina
Bosnia and Herzegovina, sometimes known as Bosnia-Herzegovina and informally as Bosnia, is a country in Southeast Europe. Situated on the Balkans, Balkan Peninsula, it borders Serbia to the east, Montenegro to the southeast, and Croatia to th ...
,
Bulgaria
Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern portion of the Balkans directly south of the Danube river and west of the Black Sea. Bulgaria is bordered by Greece and Turkey t ...
,
Croatia
Croatia, officially the Republic of Croatia, is a country in Central Europe, Central and Southeast Europe, on the coast of the Adriatic Sea. It borders Slovenia to the northwest, Hungary to the northeast, Serbia to the east, Bosnia and Herze ...
(alternatively placed in
Central Europe
Central Europe is a geographical region of Europe between Eastern Europe, Eastern, Southern Europe, Southern, Western Europe, Western and Northern Europe, Northern Europe. Central Europe is known for its cultural diversity; however, countries in ...
),
Greece
Greece, officially the Hellenic Republic, is a country in Southeast Europe. Located on the southern tip of the Balkan peninsula, it shares land borders with Albania to the northwest, North Macedonia and Bulgaria to the north, and Turkey to th ...
(alternatively placed in the broader region of
Southern Europe
Southern Europe is also known as Mediterranean Europe, as its geography is marked by the Mediterranean Sea. Definitions of southern Europe include some or all of these countries and regions: Albania, Andorra, Bosnia and Herzegovina, Bulgaria, C ...
),
Kosovo
Kosovo, officially the Republic of Kosovo, is a landlocked country in Southeast Europe with International recognition of Kosovo, partial diplomatic recognition. It is bordered by Albania to the southwest, Montenegro to the west, Serbia to the ...
,
Montenegro
, image_flag = Flag of Montenegro.svg
, image_coat = Coat of arms of Montenegro.svg
, coa_size = 80
, national_motto =
, national_anthem = ()
, image_map = Europe-Mont ...
,
North Macedonia
North Macedonia, officially the Republic of North Macedonia, is a landlocked country in Southeast Europe. It shares land borders with Greece to the south, Albania to the west, Bulgaria to the east, Kosovo to the northwest and Serbia to the n ...
,
Romania
Romania is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern and Southeast Europe. It borders Ukraine to the north and east, Hungary to the west, Serbia to the southwest, Bulgaria to the south, Moldova to ...
(alternatively placed in
Eastern Europe
Eastern Europe is a subregion of the Europe, European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural and socio-economic connotations. Its eastern boundary is marked by the Ural Mountain ...
),
Serbia
, image_flag = Flag of Serbia.svg
, national_motto =
, image_coat = Coat of arms of Serbia.svg
, national_anthem = ()
, image_map =
, map_caption = Location of Serbia (gree ...
, and the
European part of Turkey (alternatively placed in the broader region of Southern Europe, also in
Western Asia
West Asia (also called Western Asia or Southwest Asia) is the westernmost region of Asia. As defined by most academics, UN bodies and other institutions, the subregion consists of Anatolia, the Arabian Peninsula, Iran, Mesopotamia, the Armenian ...
with the rest of the country). Sometimes,
Cyprus
Cyprus (), officially the Republic of Cyprus, is an island country in the eastern Mediterranean Sea. Situated in West Asia, its cultural identity and geopolitical orientation are overwhelmingly Southeast European. Cyprus is the List of isl ...
(most often placed in
West Asia
West Asia (also called Western Asia or Southwest Asia) is the westernmost region of Asia. As defined by most academics, UN bodies and other institutions, the subregion consists of Anatolia, the Arabian Peninsula, Iran, Mesopotamia, the Armenian ...
),
Hungary
Hungary is a landlocked country in Central Europe. Spanning much of the Pannonian Basin, Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the south, Croatia and ...
(most often placed in Central Europe),
Moldova
Moldova, officially the Republic of Moldova, is a Landlocked country, landlocked country in Eastern Europe, with an area of and population of 2.42 million. Moldova is bordered by Romania to the west and Ukraine to the north, east, and south. ...
(most often placed in Eastern Europe), and
Slovenia
Slovenia, officially the Republic of Slovenia, is a country in Central Europe. It borders Italy to the west, Austria to the north, Hungary to the northeast, Croatia to the south and southeast, and a short (46.6 km) coastline within the Adriati ...
(most often placed in Central Europe) are also included due to cultural or historical factors and affiliation.
The largest cities of the region are
Istanbul
Istanbul is the List of largest cities and towns in Turkey, largest city in Turkey, constituting the country's economic, cultural, and historical heart. With Demographics of Istanbul, a population over , it is home to 18% of the Demographics ...
,
Athens
Athens ( ) is the Capital city, capital and List of cities and towns in Greece, largest city of Greece. A significant coastal urban area in the Mediterranean, Athens is also the capital of the Attica (region), Attica region and is the southe ...
,
Bucharest
Bucharest ( , ; ) is the capital and largest city of Romania. The metropolis stands on the River Dâmbovița (river), Dâmbovița in south-eastern Romania. Its population is officially estimated at 1.76 million residents within a greater Buc ...
,
Sofia
Sofia is the Capital city, capital and List of cities and towns in Bulgaria, largest city of Bulgaria. It is situated in the Sofia Valley at the foot of the Vitosha mountain, in the western part of the country. The city is built west of the Is ...
, and
Belgrade
Belgrade is the Capital city, capital and List of cities in Serbia, largest city of Serbia. It is located at the confluence of the Sava and Danube rivers and at the crossroads of the Pannonian Basin, Pannonian Plain and the Balkan Peninsula. T ...
.
Definition
The first known use of the term "Southeast Europe" was by
Austrian researcher
Johann Georg von Hahn (1811–1869) as a broader term than the traditional
Balkans
The Balkans ( , ), corresponding partially with the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throug ...
, a concept based on the boundaries of the Balkan Peninsula. Countries described in 2004 by ''Istituto Geografico De Agostini'' as being entirely within the Balkan region, are:
Albania
Albania ( ; or ), officially the Republic of Albania (), is a country in Southeast Europe. It is located in the Balkans, on the Adriatic Sea, Adriatic and Ionian Seas within the Mediterranean Sea, and shares land borders with Montenegro to ...
,
Bosnia and Herzegovina
Bosnia and Herzegovina, sometimes known as Bosnia-Herzegovina and informally as Bosnia, is a country in Southeast Europe. Situated on the Balkans, Balkan Peninsula, it borders Serbia to the east, Montenegro to the southeast, and Croatia to th ...
,
Bulgaria
Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern portion of the Balkans directly south of the Danube river and west of the Black Sea. Bulgaria is bordered by Greece and Turkey t ...
,
Montenegro
, image_flag = Flag of Montenegro.svg
, image_coat = Coat of arms of Montenegro.svg
, coa_size = 80
, national_motto =
, national_anthem = ()
, image_map = Europe-Mont ...
, and
North Macedonia
North Macedonia, officially the Republic of North Macedonia, is a landlocked country in Southeast Europe. It shares land borders with Greece to the south, Albania to the west, Bulgaria to the east, Kosovo to the northwest and Serbia to the n ...
.
However from the
1990s onwards, in part due to the negative historical and political connotations of the term ''Balkans'', (especially since the military conflicts of the 1990s in
Yugoslavia
, common_name = Yugoslavia
, life_span = 1918–19921941–1945: World War II in Yugoslavia#Axis invasion and dismemberment of Yugoslavia, Axis occupation
, p1 = Kingdom of SerbiaSerbia
, flag_p ...
in the western half of the region) the term ''Southeast Europe'' is becoming increasingly popular.
''Standing Committee on Geographical Names''

The German (Standing Committee on Geographical Names), which develops and recommends rules for the uniform use of geographical names, proposes two sets of boundaries. The first follows international borders of current countries. The second subdivides and includes some countries based on cultural criteria.
The following countries are included in their classification "Southeastern Europe":
*Albania
*Bosnia and Herzegovina
*Bulgaria
*Cyprus
*Greece
*Montenegro
*Moldova
*North Macedonia
*Romania
*Serbia
In this classification, Croatia, Hungary and Slovenia are included in
Central Europe
Central Europe is a geographical region of Europe between Eastern Europe, Eastern, Southern Europe, Southern, Western Europe, Western and Northern Europe, Northern Europe. Central Europe is known for its cultural diversity; however, countries in ...
, while Turkey (East Thrace) is classified outside of main Europe.
''CIA World Factbook''

In the ''
CIA World Factbook
''The World Factbook'', also known as the ''CIA World Factbook'', is a reference resource produced by the United States' Central Intelligence Agency (CIA) with almanac-style information about the countries of the world. The official print ve ...
'', the description of each country includes information about "Location" under the heading "Geography", where the country is classified into a region. The following countries are included in their classification "Southeast Europe":
*Albania
*Bosnia and Herzegovina
*Bulgaria
*Croatia
*Kosovo
*Montenegro
*North Macedonia
*Romania
*Serbia
*Turkey (
East Thrace
East Thrace or Eastern Thrace, also known as Turkish Thrace or European Turkey, is the part of Turkey that is geographically in Southeast Europe. Turkish Thrace accounts for 3.03% of Turkey's land area and 15% of its population. The largest c ...
)
In this classification, Moldova is included in
Eastern Europe
Eastern Europe is a subregion of the Europe, European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural and socio-economic connotations. Its eastern boundary is marked by the Ural Mountain ...
and Greece is included in
Southern Europe
Southern Europe is also known as Mediterranean Europe, as its geography is marked by the Mediterranean Sea. Definitions of southern Europe include some or all of these countries and regions: Albania, Andorra, Bosnia and Herzegovina, Bulgaria, C ...
. Hungary and Slovenia are included in
Central Europe
Central Europe is a geographical region of Europe between Eastern Europe, Eastern, Southern Europe, Southern, Western Europe, Western and Northern Europe, Northern Europe. Central Europe is known for its cultural diversity; however, countries in ...
.
Notable groupings of states
*The
Stability Pact for South Eastern Europe (SPSEE) included Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Hungary, Kosovo, Moldova, Montenegro, North Macedonia, Romania, Serbia and Slovenia as member partners.
*The
South-East European Cooperation Process (SEECP) includes Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Greece, Kosovo, Moldova, Montenegro, North Macedonia, Romania, Serbia, Slovenia and Turkey as member partners.
*The
Southeast European Cooperative Initiative (SECI) includes Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Greece, Hungary, Moldova, Montenegro, North Macedonia, Romania, Serbia, Slovenia and Turkey as member partners.
*The Southeast European Law Enforcement Center (SELEC) includes Albania, Bosnia and Herzegovina, Bulgaria, Greece, Hungary, Moldova, Montenegro, North Macedonia, Romania, Serbia and Turkey as member states.
*The EU-co-funded South East Europe Transnational Cooperation Programme includes the whole territory of Albania, Austria, Bosnia and Herzegovina, Bulgaria, Croatia, Greece, Hungary, North Macedonia, Montenegro, Moldova, Romania, Serbia, Slovakia, Slovenia, and parts of Italy and Ukraine as part of the "programme area".
*The Police Cooperation Convention for Southeast Europe (PCC SEE) includes Albania, Austria, Bosnia and Herzegovina, Bulgaria, Croatia, Hungary, Moldova, Montenegro, North Macedonia, Romania, Serbia and Slovenia as member states.
*Studies of the
World Bank
The World Bank is an international financial institution that provides loans and Grant (money), grants to the governments of Least developed countries, low- and Developing country, middle-income countries for the purposes of economic development ...
treat Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Moldova, North Macedonia, Romania and Serbia as the eight South Eastern European countries (SEE8).
*A 2006 publication of the
World Health Organization
The World Health Organization (WHO) is a list of specialized agencies of the United Nations, specialized agency of the United Nations which coordinates responses to international public health issues and emergencies. It is headquartered in Gen ...
(WHO) and
Council of Europe Development Bank
The Council of Europe Development Bank (CEB, ) is a multilateral development bank, granting loans to member states to help disaster victims, help with job creation, and improve social infrastructure. , its assets stood at 28 billion euros, whic ...
(CEB) listed Albania, Bosnia and Herzegovina, Bulgaria, Croatia, North Macedonia, Moldova, Romania and Serbia and Montenegro as 'south-eastern European countries'.
*The
World Bank
The World Bank is an international financial institution that provides loans and Grant (money), grants to the governments of Least developed countries, low- and Developing country, middle-income countries for the purposes of economic development ...
does not include the EU countries in its reports, and lists only Albania, Bosnia and Herzegovina, Kosovo, Montenegro, North Macedonia, and Serbia (SEE6).
*
UNHCR
The Office of the United Nations High Commissioner for Refugees (UNHCR) is a United Nations agency mandated to aid and Humanitarian protection, protect refugees, Internally displaced person, forcibly displaced communities, and Statelessness, s ...
's Regional Office in South Eastern Europe
currently lists Albania, Bosnia and Herzegovina, North Macedonia and Montenegro as part of 'South Eastern Europe'.
See also
*
EuroVoc
*
Organization of the Black Sea Economic Cooperation
The Organization of the Black Sea Economic Cooperation (BSEC) is a regional international organization focusing on multilateral political and economic initiatives aimed at fostering cooperation, peace, stability and prosperity in the Black Sea ...
*
Percentages agreement
*
Regional Cooperation Council
The Regional Cooperation Council is an intergovernmental organisation established in 2008 to facilitate cooperation and development in South Eastern Europe. It's secretariat is based in Sarajevo, Bosnia and Herzegovina.
Background
The Regional Co ...
*
Southeast European Times
*
South East Europe Media Organisation
*
Southeast Europe Transport Community
References
Sources
*Paul L. Horecky (ed.), Southeastern Europe: A guide to basic publications, Chicago: The University of Chicago Press, 1969.
*
*
*Troebst, Stefan
"Historical Meso-Region": A Concept in Cultural Studies and HistoriographyEGO - European History Online Mainz
Institute of European History 2012, retrieved: 4 March 2020
pdf
Further reading
*
*Koller, Markus
''Ottoman History of South-East Europe''EGO – European History Online Mainz
Institute of European History 2012, retrieved: 17 March 2021
pdf.
External links
*
{{Authority control
Southeastern Europe
Regions of Europe
Eastern Europe
Southern Europe