The spread of Islam in the Philippines dates back to the 13th century, when Muslim traders from the Arabian Peninsula and neighboring regions began to engage with the locals. This introduction of Islam was primarily through trade and peaceful interactions, which led to the establishment of Muslim communities, particularly in the Sulu Archipelago and Mindanao. Over time, Islamic culture and practices became deeply rooted in these regions, with local leaders, known as datus and sultans, playing a significant role in governing the communities in line with Islamic principles. The spread of Islam also contributed to the development of a unique Filipino-Muslim identity, with a rich history of resilience, especially during the colonial period. Important figures in Philippine Islamic history include Rajah Sulayman and Sultan Kudarat, both of whom resisted Spanish colonization efforts. The preservation of Islamic practices and culture in the Philippines has been sustained through these centuries, reflecting the enduring influence of Islam on Filipino society. Today, the Islamic heritage in the Philippines continues to be celebrated and preserved by communities across the country, contributing to the cultural diversity and historical richness of the nation.