Bahrain

Bahrain is an island country in the Persian Gulf, east of Saudi Arabia and west of Qatar. Its archipelago consists of Bahrain Island and smaller islands, shoals and reclaimed land. Manama is the capital and largest city. Bahrain’s central location has supported pearling, trade and financial services, while oil and natural gas transformed the economy in the twentieth century.

The Al Khalifa family has ruled Bahrain since the late eighteenth century. The country became independent in 1971 and adopted a constitution in 2002 that established a constitutional monarchy and bicameral legislature. Bahrain is a member of the Gulf Cooperation Council and has close security ties with Saudi Arabia and the United States. It hosts the U.S. Fifth Fleet and is strategically positioned near the Strait of Hormuz.

Bahrain’s population includes Sunni and Shi'a Muslims, a large expatriate community and smaller Christian, Hindu and other religious groups. Arabic is the official language, while English is widely used in business. The country has diversified from oil into banking, aluminium, tourism and services. Political protests and human-rights concerns have shaped domestic life, and Bahrain experienced civilian and material casualties during the 2026 Iran war.

Etymology

Bahrain is the dual form of the Arabic word bahr, meaning sea, and is often interpreted as “two seas.” Explanations of the two seas vary: they may refer to the saltwater surrounding the islands and freshwater springs found below or near the sea, or to the Persian Gulf and the shallow waters between the islands and the Arabian coast. The name has been applied at different times to a wider region of eastern Arabia as well as to the island country.

In ancient sources, Bahrain was associated with Dilmun, a trading civilization that linked Mesopotamia with the Indus Valley. The exact boundaries of Dilmun changed across periods, and its historic geography included islands and coastal areas beyond the modern state. The modern Kingdom of Bahrain is a smaller, clearly bounded political entity whose name preserves a much older regional designation.

History

Antiquity and Islam

Bahrain’s archaeological record extends back thousands of years. Dilmun became a major commercial centre during the Bronze Age, benefiting from its position along maritime routes. The civilization traded copper, dates and other goods and maintained connections with Sumerian cities. Burial mounds across Bahrain Island are among the most visible remains of ancient settlement. The site of Qal'at al-Bahrain, a fortified settlement and port, preserves evidence of successive occupations.

Later, the islands came under the influence of successive Persian and regional powers. In the seventh century, Bahrain’s population entered the Islamic community. The region became an important centre of pearl diving and maritime trade, and its coastal settlements maintained links with Basra, Oman, India and East Africa. Local political authority shifted among dynasties and tribal leaders, while the Gulf’s trade routes brought merchants and visitors.

Middle Ages and Portuguese era

During the medieval period, Bahrain formed part of a wider eastern Arabian region whose political boundaries changed under local dynasties and larger empires. The Qarmatian movement controlled Bahrain and parts of eastern Arabia in the tenth century and challenged the Abbasid Caliphate. Later, the islands came under the influence of regional rulers based in Persia and Arabia. Pearling remained central to the economy and supported a network of maritime communities.

Portuguese forces took control of Bahrain in 1521 as part of a campaign to dominate Gulf trade. They built or expanded fortifications, including the structure now known as Qal'at al-Bahrain. Persian forces expelled the Portuguese in 1602. Control of the islands then shifted among Persian rulers and local authorities. Bahrain’s ports and pearling grounds remained valuable, drawing the attention of neighbouring powers.

Al Khalifa rule and British influence

The Al Khalifa family, originating from central Arabia, conquered Bahrain in 1783. The ruling family established a hereditary monarchy and consolidated authority over the islands. Bahrain’s political relationship with nearby powers, particularly Persia and the emerging Saudi state, remained contested. Britain signed maritime truces and treaties with Gulf rulers during the nineteenth century, assuming responsibility for external security and limiting rival foreign influence.

Bahrain became a British protectorate in 1861. The arrangement gave Britain control over foreign relations while allowing the Al Khalifa to govern internally. Britain intervened in succession disputes and helped consolidate the ruling family’s position. The pearling economy flourished in the late nineteenth and early twentieth centuries but collapsed in the 1930s as cultured pearls from Japan and the Great Depression undermined demand. Oil was discovered in 1932, the first commercial discovery on the Arabian side of the Gulf.

Independence and modern state

Bahrain became independent on 15 August 1971 after Britain announced its withdrawal from the Gulf. The country joined the United Nations and Arab League and established a constitutional monarchy. A national assembly elected in 1973 was dissolved in 1975 after conflict over the State Security Law and the legislature’s powers. Bahrain then experienced decades without an elected parliament, while the government expanded security institutions and developed oil, aluminium and financial sectors.

In 1999, Hamad bin Isa Al Khalifa became emir and initiated political reforms. A 2001 referendum supported a National Action Charter, and in 2002 Bahrain was declared a kingdom. A new constitution established a bicameral parliament, with an elected Council of Representatives and an appointed Consultative Council. The reforms expanded formal political participation but retained substantial authority for the monarch and appointed institutions. Opposition groups continued to seek a stronger parliament and greater political equality.

2011 protests and later developments

In 2011, demonstrations began at the Pearl Roundabout in Manama during the Arab Spring. Protesters called for political reform, an elected government and an end to discrimination. Security forces cleared the protest camp, and authorities arrested activists and opposition leaders. Saudi and Emirati forces entered Bahrain at the government’s request through the Peninsula Shield Force. A commission of inquiry documented abuses by security forces and recommended reforms.

The 2011 protests deepened political divisions between the Sunni-led monarchy and much of the Shi'a opposition. The government dissolved the main opposition society, Al Wefaq, in 2016, and subsequent electoral and legal measures restricted opposition participation. Human-rights organizations have reported arbitrary detention, torture, limits on expression and assembly, and revocation of citizenship. The government has described its policies as necessary to protect national security and social stability.

2026 Iran war

On 28 February 2026, the United States and Israel launched airstrikes on Iran, beginning a wider war. Iran responded with missile and drone attacks against Israel, U.S. bases and regional allies, including Bahrain. Strikes on Bahrain caused material damage and civilian casualties. In July 2026, Bahraini warplanes joined Kuwaiti aircraft in strikes on Iran in retaliation. The escalation marked an unprecedented direct military role by Bahrain and increased risks to Gulf shipping, energy infrastructure and civilian populations.

The conflict placed Bahrain’s security partnerships and geographic position at the centre of regional events. Its hosting of the U.S. Fifth Fleet made it a target in Iranian operations. The war also affected commercial traffic and energy markets across the Gulf. Domestic responses, security measures and regional diplomacy remained in flux as governments sought to contain escalation.

Geography

Bahrain is a low-lying archipelago in the Persian Gulf. Bahrain Island is the largest, surrounded by smaller islands and artificial land created through reclamation. The terrain is generally flat and arid, rising gradually toward a low central ridge. Jabal ad Dukhan, or Mountain of Smoke, is the country’s highest point. The coastline includes shallow bays, tidal flats and coral areas.

Bahrain has no land border with another country. A causeway links the country to Saudi Arabia, strengthening transport and economic connections. Qatar lies across the Gulf to the southeast. The islands’ position gives Bahrain strategic importance near major Gulf shipping routes. Land reclamation has increased the country’s area and reshaped coastlines, but it has also affected marine habitats.

Climate and biodiversity

Bahrain has a hot desert climate, with very hot, humid summers and mild winters. Rainfall is low and irregular. Summer temperatures and humidity can be extreme, while dust storms occasionally reduce visibility. The country relies on desalination and groundwater to supply residents and industry. Rising sea levels and coastal heat pose risks to low-lying infrastructure.

Natural habitats include desert vegetation, mangrove stands, seagrass beds and coral reefs. Marine ecosystems support dugongs, turtles and fish. The Hawar Islands are an important wildlife area and host seabird colonies. Coastal construction, pollution, overfishing and land reclamation have reduced or fragmented habitats. Protected areas and conservation rules seek to preserve biodiversity, though enforcement and urban demand remain challenges.

Government and politics

Bahrain is a constitutional monarchy ruled by the Al Khalifa family. The king appoints the prime minister and cabinet, promulgates laws and commands the armed forces. The National Assembly has two chambers: the elected Council of Representatives and the appointed Consultative Council. The elected chamber can question ministers and pass legislation, but the king and appointed chamber retain significant influence.

Military and foreign relations

The Bahrain Defence Force includes land, air and naval components. Bahrain hosts the headquarters of the U.S. Fifth Fleet and has close defence ties with the United States and Britain. It is a member of the Gulf Cooperation Council and participates in regional security arrangements. Saudi Arabia is a key ally and has supported the monarchy during periods of domestic unrest.

Bahrain’s foreign policy emphasizes Gulf security, relations with the United States and economic ties with neighbouring states. It joined the Abraham Accords in 2020, establishing diplomatic relations with Israel. The government has described normalization as supporting regional stability and economic cooperation. Bahrain’s relationship with Iran has been tense, with the government accusing Tehran of interference and Iran criticizing Bahrain’s alignment with Western and Gulf powers.

Human rights, media and administration

Human-rights concerns include limits on political participation, arrests of activists, restrictions on demonstrations and allegations of torture. Women have gained legal and educational opportunities, and women hold public roles, although family law and representation remain contested. The government has introduced some legal reforms while maintaining broad security powers. International organizations have called for the release of political prisoners and greater accountability.

Bahrain’s media includes state-owned and private outlets, but journalists operate under strict laws and political pressures. Online speech is monitored, and criticism of the monarchy or national security policy can lead to prosecution. Civil society organizations face registration requirements and limitations on public activity. The government says media regulation protects public order and national cohesion.

The country is divided into four governorates: Capital, Muharraq, Northern and Southern. Manama is the principal administrative and commercial centre. Muharraq Island contains historic districts and the international airport. The southern governorate includes industrial areas and much of the reclaimed land. Local administration coordinates municipal services and urban planning under national ministries.

Economy

Bahrain was historically known for pearling and maritime trade. Oil discovery in 1932 began the transformation to a modern economy. Oil production remains important, but reserves are smaller than those of neighbouring Gulf states. Bahrain has diversified into banking, aluminium, manufacturing, logistics and tourism. The country has developed a regional financial sector and hosted international banks and investment firms.

Public finances depend on oil revenue and support from Gulf partners. Bahrain has faced high public debt and fiscal deficits, prompting subsidy reductions, value-added tax and reform programs. The government’s Economic Vision 2030 seeks to increase productivity and private-sector employment. Economic growth varies with energy prices, financial services and regional security conditions.

Energy, tourism and infrastructure

Oil and natural gas remain central to energy production. Bahrain’s refinery is among the oldest in the Gulf and has undergone modernization. The country imports some natural gas and has explored offshore resources. Energy policy includes expanding renewable power and improving efficiency. Aluminium production is an important industrial activity, supported by energy-intensive smelting and regional exports.

Tourism includes business travel, shopping, historical sites, motorsport and coastal recreation. The Bahrain International Circuit hosts Formula One’s Bahrain Grand Prix. Visitors also travel to the Bahrain National Museum, Qal'at al-Bahrain and the pearling heritage sites of Muharraq. The country’s proximity to Saudi Arabia supports weekend tourism, while the causeway brings visitors and workers.

Roads and causeways connect the islands, and the King Fahd Causeway links Bahrain to Saudi Arabia. Bahrain International Airport is a regional hub. Telecommunications and internet access are widely available, with high mobile penetration. Urban development has expanded residential and commercial districts. Land reclamation and construction have increased the area available for housing and industry but raised environmental concerns.

Demographics

Bahrain has a small citizen population and a large expatriate workforce. Residents include people from South Asia, other Arab countries, Southeast Asia and Europe. Migrant workers are employed in construction, domestic service, finance, healthcare, retail and hospitality. The population is concentrated in Manama and the northern urban corridor.

Ethnic groups, religion and language

Most citizens are Arabs, with communities of Persian and other ancestry. Sunni and Shi'a Muslims are the principal religious communities. The exact population shares are politically sensitive and are not consistently reported. Christians, Hindus, Sikhs and other communities are present, particularly among foreign residents. Religious identity intersects with political representation and social life.

Arabic is the official language and is spoken in Bahraini dialects. English is widely used in business and education. Persian, Urdu, Hindi, Malayalam and other languages are common among expatriate communities. The country’s multilingual character reflects its role as a financial and commercial centre.

Islam is the state religion. Bahrain has a significant Shi'a population and a Sunni ruling family, a dynamic that has influenced political history. Religious institutions and clerics hold public influence, while the government regulates religious activity. Christian churches, Hindu temples and other worship spaces serve resident communities.

Education and health

Bahrain has expanded access to public education and established schools and universities for citizens and residents. The University of Bahrain and Bahrain Polytechnic provide higher and vocational education. The country has invested in research and technology, including information technology and medical services. Educational outcomes and employment opportunities vary by income and community.

Healthcare is delivered through public hospitals and private clinics. Bahrain has specialized medical facilities and a national health system, while expatriates may rely on employer insurance or private care. Heat exposure, diabetes and cardiovascular disease are public-health priorities. The country’s small size supports relatively centralized service planning.

Culture

Bahraini culture blends Gulf Arab traditions, Islamic practice, maritime history and cosmopolitan influences. The country’s pearling heritage and trading past are reflected in architecture, music and local customs. Manama’s old markets coexist with modern financial districts. Cultural festivals and museums present both historical heritage and contemporary art.

Art, literature and media

Art and literature include Arabic poetry, modern painting, theatre and cultural heritage conservation. Muharraq’s traditional houses and pearling sites preserve the history of maritime livelihoods. Bahrain has supported museums and cultural institutions, while artists draw on regional identity and social change. Literature in Arabic and English reaches audiences within the Gulf and beyond.

Music includes Gulf rhythms, pearl-diving songs and contemporary Arab pop. Traditional performances preserve work songs and maritime history. Television and radio include state and private outlets, while online media have broadened public discussion. Censorship and legal restrictions shape what can be published about political affairs.

Cuisine and sport

Bahraini cuisine features rice, fish, dates and spices, reflecting the islands’ maritime setting and trade connections. Machboos and muhammar are common dishes, while seafood remains prominent. The country’s diverse expatriate population has expanded restaurant culture and introduced cuisines from South Asia and elsewhere.

Football is widely followed, and Bahrain has competed in regional tournaments. Motorsport is prominent through the Formula One Grand Prix. Basketball, handball and combat sports are also practiced. Traditional activities include horse racing and falconry. Sports investments and events support tourism and international visibility.