What is the capital city of Eritrea?

The capital of Eritrea is Asmara , situated on the northern tip of the Ethiopian Plateau at an elevation of 7,628 feet (2,325 metres). Formerly a small hamlet, Asmara became the capital of the Italian colony of Eritrea in 1900 and remained a colonial town until 1934. In 1993, it became the capital of independent Eritrea. Asmara is a major road junction that lies on the Eritrean Railway. It has an international airport and a port on the Red Sea. The city is well-planned and has a Roman Catholic cathedral and the Grand Mosque. Asmara is also home to Asmara University.

What are the main languages spoken in Eritrea?

Eritrea is a multilingual country where many ethnic groups speak their own languages. Arabic and English are widely understood, and Italian is occasionally used. The two major indigenous languages are Tigrinya and Tigre, both related to the ancient Semitic language Ge'ez, but are mutually unintelligible. Tigrinya is spoken by the Tigray people, who make up about half of the country’s population. Tigre is spoken by nearly a third of Eritrea’s population. Other languages spoken in Eritrea include Bilin, Rashaida, Afar, Saho, Beja, Kunama, and Nara. Children are taught in their native languages, with Arabic and English taught in higher grades. In 1995, Eritrea's constitution sought to establish equilibrium between ethnic and religious groups, making Tigrinya and Arabic the official languages.

What are some important facts about Eritrea’s geography or climate?

Eritrea, located in the Horn of Africa, has a diverse geography and climate influenced by elevation changes. The country's land is highly varied, with the central highlands running north to south, representing the northern reaches of the Ethiopian Plateau. Climatic conditions in Eritrea vary widely due to elevation differences. For example, Massawa, on the coast, has an average temperature in the mid-80s F (about 30 °C), while Asmara, roughly 40 miles away on the plateau, averages in the low 60s F (about 17 °C). Rainfall varies, with the plateau receiving about 16 to 20 inches (400 to 500 mm) annually, while the western plain receives less than 16 inches.

How did Eritrea gain its independence?

Eritrea gained its independence through decades of war and political shifts. The Eritrean People's Liberation Front (EPLF) fought for secession from Ethiopia, gaining control of much of the Eritrean countryside. By 1991, the EPLF, along with other rebel groups, overthrew the Ethiopian government and formed a provisional government for Eritrea. A United Nations-supervised referendum in April 1993 overwhelmingly favored independence, leading to Eritrea's official declaration of independence in May 1993. Isaias Afwerki, leader of the EPLF, became the president of the new nation. The struggle for independence fostered a strong sense of unity among Eritreans.

What are some challenges and unique cultural aspects of Eritrea today?

Eritrea has a diverse population consisting of several ethnic groups, each with its own language and cultural traditions. The country’s cuisine shares similarities with Ethiopian food, including the use of injera , a flatbread, and stews served on a communal platter. Coffee is an important part of Eritrean social life, prepared with skill and patience and accompanied by snacks. A significant challenge that Eritrea faces is its history of poor relations with neighboring countries, though there have been improvements more recently. Post-independence conflicts have hindered economic and political progress, leading to discontent with the government. Other challenges include the violation of personal rights and freedoms, as well as the government's conscription program.

Eritrea

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Map of Eritrea and surrounding region showing international boundaries in red, major cities including Asmara, Massawa, Keren, and Assab, and neighboring countries Sudan, Ethiopia, Djibouti, and coastal access to the Red Sea. Inset locator map highlights Eritrea's position in northeastern Africa.

Map highlighting Eritrea in northeastern Africa, showing its location along the Red Sea coast. Neighboring countries Ethiopia, Sudan, and Djibouti are labeled, as well as nearby regions including the Arabian Peninsula and the Gulf of Aden. The capital city, Asmara, is marked within Eritrea.

Map of Eritrea and surrounding region, showing major physical features such as the Red Sea coastline, the Danakil region, the Kobar Sink, and the Dahlak Archipelago. Neighboring countries Sudan, Ethiopia, Djibouti, and Saudi Arabia are outlined, with a small locator map in the lower left corner indicating Eritrea's position in Africa.

At a Glance

Eritrea summary

Eritrea

country, Africa

Also known as: Ertra, State of Eritrea, Tigrinya

Written by

John MarkakisAll

Fact-checked by

Britannica Editors

Last updated

Oct. 15, 2026 •History

News •

Ethiopia sets up Tigray caretaker government as ex-fighters seek return to civilian life • Oct. 16, 2026, 2:06 PM ET (AP)

Rubio urges restraint over Ethiopia-Eritrea tensions as rights group reports civilians killed • Oct. 15, 2026, 5:29 AM ET (AP)

Eritrea, country of the Horn of Africa, located on the Red Sea. Eritrea’s coastal location has long been important in its history and culture—a fact reflected in its name, which is an Italianized version of Mare Erythraeum, Latin for “Red Sea.” The Red Sea was the route by which Christianity and Islam reached the area, and it was an important trade route that such powers as Turkey, Egypt, and Italy hoped to dominate by seizing control of ports on the Eritrean coast. Those ports promised access to the gold, coffee, and slaves sold by traders in the Ethiopian highlands to the south, and, in the second half of the 20th century, Ethiopia became the power from which the Eritrean people had to free themselves in order to create their own state.

In 1993, after a war of independence that lasted nearly three decades, Eritrea became a sovereign country. During the long struggle, the people of Eritrea managed to forge a common national consciousness, but, with peace established, they faced the task of overcoming their ethnic and religious differences in order to raise the country from a poverty made worse by years of drought, neglect, and war. Eritrea’s capital and largest city is Asmara (Asmera).

Quick Facts

See article: flag of Eritrea

Audio File: National anthem of Eritrea

Head Of State And Government:: President: Isaias Afwerki

Capital:: Asmara

Population:: (2026 est.) 3,683,000

Form Of Government:: transitional regime² with one interim legislative house ([transitional] National Assembly [150³])

Official Language:: none⁴

Land

Eritrea’s coastline, forming the northeastern edge of the country, extends for roughly 600 miles (1,000 km) from Cape Kasar, in the north, to the Strait of Mandeb, separating the Red Sea from the Gulf of Aden in the south. The country is bounded to the southeast by Djibouti, to the south by Ethiopia, and to the west by Sudan.

Relief

Eritrea’s land is highly variegated. Running on a north-south axis through the middle of the country are the central highlands, a narrow strip of country some 6,500 feet (2,000 metres) above sea level that represents the northern reaches of the Ethiopian Plateau. The highest point is Mount Soira, at 9,885 feet (3,013 metres). Geologically, the plateau consists of a foundation of crystalline rock (e.g., granite, gneiss, and mica schist) that is overlain by sedimentary rock (limestone and sandstone) and capped by basalt (rock of volcanic origin). The upper layers have been highly dissected by deep gorges and river channels, forming small, steep-sided, flat-topped tablelands known as ambas. Encouraged by the steady expansion of cultivation, soil erosion on the plateau has left few wooded areas.

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In the north of Eritrea the highlands narrow and then end in a system of hills, where erosion has cut down to the basement rock. To the east the plateau drops abruptly into a coastal plain. North of the Gulf of Zula, the plain is only 10 to 50 miles (15 to 80 km) wide, but to the south it widens to include the Danakil Plain. This barren region contains a depression known as the Kobar Sink (more than 300 feet [90 metres] below sea level), the northern end of which extends into Eritrea. The coastal plain and the Danakil Plain are part of the East African Rift System and are sharply delimited on the west by the eastern escarpment of the plateau, which, although deeply eroded, presents a formidable obstacle to travelers from the coast.

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The western flank of the central highlands is a broken and undulating plain that slopes gradually toward the border with Sudan. It lies at an average elevation of 1,500 feet (460 metres). The vegetation is mostly savanna, consisting of scattered trees, shrubs, and seasonal grasses.

Off the coast in the Red Sea is the Dahlak Archipelago, a group of more than 100 small coral and reef-fringed islands. Only a few of these islands have a permanent population.

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Drainage

The Eritrean highlands are drained by four major rivers and numerous streams. Two of the rivers, the Gash and the Tekezē, flow westward into Sudan. The Tekezē River (also known as the Satit) is a major tributary of the Atbara River, which eventually joins the Nile. The Gash River reaches the Atbara only during flood season. As it crosses the western lowlands, the Tekezē forms part of Eritrea’s border with Ethiopia, while the upper course of the Gash, known as the Mereb River, forms the border on the plateau.

The other two major rivers that drain the highlands of Eritrea are the Baraka and the Anseba. Both of these rivers flow northward into a marshy area on the eastern coast of Sudan and do not reach the Red Sea. Several seasonal streams that flow eastward from the plateau reach the sea on the Eritrean coast.

Climate

Eritrea has a wide variety of climatic conditions, produced mainly by differences in elevation. The effects of elevation are seen most clearly in the wide range of temperatures experienced throughout the country. On the coast, Massawa (Mitsiwa) has one of the highest averages in the world (the mid-80s F [about 30 °C]), while Asmara, only 40 miles (65 km) away yet roughly 7,500 feet (2,300 metres) higher on the plateau, averages in the low 60s F (about 17 °C).

Mean annual rainfall on the plateau is about 16 to 20 inches (400 to 500 mm), while on the western plain it is less than 16 inches. In both the highlands and the western lowlands, rainfall comes in summer, carried on a southwesterly airstream. Toward the northeastern extremes of the plateau, the amount of precipitation decreases, and the length of the rainy season becomes shorter. The eastern edges of the plateau and, to a lesser extent, the coastal fringes receive much smaller quantities of rain from a northeasterly airstream that arrives in winter and spring. The interior regions of the Danakil Plain are practically rainless.

People

Ethnic groups and languages

Eritrea’s population consists of several ethnic groups, each with its own language and cultural tradition. In addition to the languages spoken by the various ethnic groups, Arabic and English are widely understood. Italian is occasionally used as well.

The bulk of the people in the Eritrean highlands are Tigray. In Eritrea that group is sometimes called Tigrinya, though linguists of Semitic languages note that -nya is an Amharic suffix meaning “language of.” In any case, proper nomenclature for the people is fluid, given contemporary political sensitivities. The Tigray make up about half the country’s total population. They also occupy the adjacent Ethiopian region of Tigray. The Tigrinya language is one of two major indigenous languages in Eritrea.

Inhabiting the northernmost part of the Eritrean plateau, as well as lowlands to the east and west, are the Tigre people. The Tigre, who constitute nearly one-third of Eritrea’s population, speak the other major Eritrean language—Tigré. Tigré and Tigrinya are written in the same script and are both related to the ancient Semitic Geʿez language, but they are mutually unintelligible.

Also occupying the northern plateau are Bilin speakers, whose language belongs to the Cushitic family. The Rashaida are a group of Arabic-speaking nomads who traverse the northern hills. On the southern part of the coastal region live Afar nomads. The Afars—who also live across the borders in Djibouti and Ethiopia—are known to surrounding peoples as the Danakil, after the region that they inhabit. The coastal strip south of Massawa, as well as the eastern flanks of the plateau, are occupied by Saho pastoralists. In the western plain the dominant people are Beja pastoralists; Beja also live across the border in Sudan. Two small groups speaking Nilotic languages, the Kunama and the Nara, also live in the west.

Eritrea

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Land

Relief

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Drainage

Climate

People

Ethnic groups and languages