Muslim countries, also known as Islamic countries, are nations where Islam is the dominant religion and often plays a significant role in shaping both societal norms and government policies. These countries are diverse in terms of culture, language, and geography, spanning regions from the Middle East to Southeast Asia, and beyond. While many Muslim-majority countries have predominantly Muslim populations, there is also religious diversity within these nations, with minority religious communities coexisting alongside Muslims. Islamic law, or Sharia, influences various aspects of life in these countries, including legal systems, family matters, and social customs. Despite this shared religious identity, Muslim countries exhibit a wide range of political systems, economic conditions, and social dynamics, reflecting the complexities of history, geopolitics, and contemporary challenges within each nation.