Islamic banking has been intensively developed over the past fifty years, although Islam has existed since the 7th century. It is a banking model that operates in accordance with Sharia regulations. Islamic banks, globally, have a growing share of assets and more and more clients. They operate in Muslim-majority countries, but also in non-Muslim Majority countries. It is well-known (and most often confusing to people who do not know enough about the way these banks operate) that Islamic banks are strictly forbidden to charge interest, however, doing business in accordance with Sharia regulations has some other specificities, but also some other prohibitions. In spite of obstacles and prejudices, Islamic banking is intensively developing. Some of the most famous products/services of Islamic banks are: musharaka, mudaraba, murabaha and ijara. Bearing in mind the intensive development of Islamic banking and finance, the need for global reporting on the situation and developments in this area has arisen. Such a report has been published by the Islamic Bankers Association since 2010. The report is named Global Report on Islamic Finance (GIFR) and is published annually. Every year, the report has a specific topic that is in the focus of the report and the current information on the situation and prospects of Islamic banking and finance. What progress has been made in the development of Islamic banking and finance, and what is the current situation and role of Islamic banking and finance today, perhaps the best shows the topic that is in the focus of the GIFR 2018, which is: Global Islamic Economy and Islamic Finance. There are also so-called Islamic Indices. During the last global financial crisis, banks operating in accordance with Islamic regulations (sharia) have shown better resilience than conventional banks, and because of that they attracted the attention of the global financial community. However, the prejudices about Islamic banks and Islamic banking are still present. This was also confirmed by the research done in Bosnia and Herzegovina. The subject of this paper is prejudices about Islamic banking, and the aim of the paper is to explain the basics of Islamic banking and point out the prejudices that exist about Islamic banking in Bosnia and Herzegovina. Business in accordance with Sharia regulations (banking products / services) has been present in Bosnia and Herzegovina for 15 years. A simple random sample was selected for the survey, and the data was collected through a questionnaire. The results of the survey show that the population is still insufficiently educated about Islamic banking and that there are prejudices.