Istanbul will discuss halal tourism on Dec. 1-3, where more than 1,000 attendees will come together in the city for the second annual International Halal Tourism Conference. Industry and sectoral professionals are expected to formulate new strategies concerning the $150 billion sector. The concept of halal tourism, which concerns nearly 1.5 billion Muslims all over the world, is the fastest growing trend of global tourism. The conference will be crucial for professionals who are actively engaged in the sector or seeking ways to operate in this market. While countries such as Saudi Arabia, Malaysia, Turkey and the United Arab Emirates are prominent actors in this sector, many more countries are trying to attract Muslim tourists from all over the world.