Open Access Articles- Top Results for Maritsa


For other uses, see Maritsa (disambiguation).
"Meriç" redirects here. For other uses, see Meriç (disambiguation).
Maritsa (Марица), Evros (Έβρος), Meriç
The source valley of the Maritsa river in the Rila Mountains
Origin Rila Mountains, Bulgaria

Aegean Sea, 14.5 km east of Alexandroupoli
40°43′50″N 26°2′6″E / 40.73056°N 26.03500°E / 40.73056; 26.03500Coordinates: 40°43′50″N 26°2′6″E / 40.73056°N 26.03500°E / 40.73056; 26.03500{{#coordinates:40|43|50|N|26|2|6|E| |primary |name=

Basin countries Bulgaria, Greece, Turkey
Length 480 km
Source elevation 2,378 m
Basin area 53,000 km²
Map of the river

The Maritsa or Evros (Bulgarian: Марица, Ancient Greek: Ἕβρος (Latinised as Hebrus), Modern Greek: Έβρος, Evros, Turkish: Meriç) is, with a length of 480 km, the longest river that runs solely in the interior of the Balkans. It has its origin in the Rila Mountains in Western Bulgaria, flowing southeast between the Balkan and Rhodope Mountains, past Plovdiv and Parvomay (where the Mechka and the Kayaliyka join it) to Edirne, Turkey. East of Svilengrad, Bulgaria, the river flows eastwards, forming the border between Bulgaria (on the north bank) and Greece (on the south bank), and then between Turkey and Greece. At Edirne, the river flows through Turkish territory on both banks, then turns towards the south and forms the border between Greece on the west bank and Turkey on the east bank to the Aegean Sea. Turkey was given a small sector on the west bank opposite the city of Edirne. The river enters the Aegean Sea near Enez, where it forms a delta. The Tundzha is its chief tributary; the Arda is another one. The lower course of the Maritsa/Evros forms part of the Bulgarian-Greek border and most of the Greek-Turkish border. The upper Maritsa valley is a principal east-west route in Bulgaria. The unnavigable river is used for power production and irrigation.

The places that the river flows through include Pazardzhik, Plovdiv, (next to) Parvomay, through Dimitrovgrad and Svilengrad in Bulgaria, Edirne in Turkey and Kastanies, Pythio, Didymoteicho and Lavara in Greece. There are a number of bridges over the river, including the one at Svilengrad, the one west of Edirne in Turkey and GR-2 with the D110/E90 further south and as its border crossings.


In ancient times, the Maritsa was known as the Hebros.

In 1371, the river was the site of the Battle of Maritsa, also known as the battle of Chernomen, an Ottoman victory over the Serbs. Vukašin Mrnjavčević and Jovan Uglješa died in the battle.

Illegal immigration

Maritsa has become the access of choice for about three-quarters of illegal immigrants arriving into an EU member country. Over 120,000 migrants and political asylum seekers went to Greece in 2010, and more than 40,000 of them arrived through the Greece-Turkey area of the river. Asian and African migrants have started to use Maritsa to reach the European Union after debated bilateral agreements blocked the traditional routes through Italy and Spain.[1]


Starting from the river's source, significant tributaries of Maritsa include:


File:20050300 Evros river floods before Lavara Evros Greece.jpg
March-2005 Maritsa river floods, Greek side, close to Lavara village.
File:Turkey TMO 2006079.jpg
Satellite image of floods along the river in 2006.

The lower course of the river Maritsa, where it forms the border of Greece and Turkey, is very vulnerable to flooding. For about 4 months every year, the low lands around the river are flooded. This causes significant economic damage (loss of agricultural production and damage to infrastructure), which is estimated at several hundreds million Euro.[2]

Recent large floods took place in 2006 and 2007. Several causes have been proposed: more rainfall due to climate change, deforestation in the Bulgarian part of the catchment area, increased land use in the flood plains and difficult communication between the three countries.[2]


Maritsa Peak on Livingston Island in the South Shetland Islands, Antarctica is named after Maritsa River.

La Maritza is also a 1968 song written by Jean Renard and Pierre Delanoë and interpreted by Sylvie Vartan.

Hebrus Valles on Mars is named after this river.



  • "МАРИЦА (антично име: Хеброс, Хебър)". Българска енциклопедия А-Я (in Bulgarian). БАН, Труд, Сирма. 2002. ISBN 954-8104-08-3. OCLC 163361648. 

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