Oman is a Muslim-majority nation that practices a moderate, deeply tolerant school of Islam known as Ibadi Islam, which shapes its legal framework, cultural norms, and social etiquette. While public modesty, respect for local religious traditions, and adherence to conservative dress codes in non-tourist areas are expected, Oman maintains a famously peaceful, welcoming, and progressive society that accommodates expatriates and international visitors comfortably compared to more restrictive regional jurisdictions.