The indigenous population is 98% Muslim. Although more than two-thirds of the indigenous population is Shiía Muslim, the ruling family and the majority of government, military, and corporate leaders are Sunni Muslims. The small indigenous Christian and Jewish communities make up the remaining 2% of the population. Roughly half of foreign resident community are non-Muslim, and include Christians, Hindus, Bahaíis, Buddhists and Sikhs.

Bahrain has invested its oil revenues in developing an advanced educational system. The first public schools for girls and boys were opened in the 1920s. The government continues to pay for all schooling costs. Although school attendance is not compulsory, primary and secondary attendance rates are high, and literacy rates are currently among the highest in the region. Higher education is available for secondary school graduates at the Bahrain University, Arabian Gulf University and specialized institutes including the College of Health Sciences--operating under the direction of the Ministry of Health--which trains physicians, nurses, pharmacists, and paramedics. The government has identified providing educational services to the Gulf Cooperation Council as a potential economic growth area, and is actively working to establish Bahrain as a regional center for higher education.