Sri Lanka, formerly known as Ceylon, has a rich colonial heritage due to its strategic location in the Indian Ocean. The country was first colonized by the Portuguese in the 16th century, followed by the Dutch in the 17th century, and finally the British in the 19th and early 20th centuries. The colonial period has left a lasting legacy on Sri Lanka, evident in its architecture, language, and culture. The Portuguese were the first to establish a colonial presence in Sri Lanka in 1505, setting up a trading post in Colombo. They were followed by the Dutch, who took control of the island's coastal regions and established a fortified city in Colombo. The Dutch influence can still be seen in Sri Lanka's architecture, particularly in the Galle Fort, which was built in the 17th century and is now a UNESCO World Heritage Site. The British arrived in Sri Lanka in the late 18th century and gradually expanded their control over the island, eventually making it a British colony in 1815. During this period, the British introduced modern infrastructure and systems of governance, including the railway network, postal service, and the English language. The colonial legacy can still be seen in the architecture of Sri Lanka's public buildings, such as the Old Parliament Building in Colombo, which was built in the neoclassical style. Sri Lanka gained independence from British colonial rule in 1948, but the legacy of colonialism remains an important part of the country's history and identity. Many of Sri Lanka's cultural festivals and traditions are influenced by the colonial period, and the country's cuisine and language reflect a blend of local and foreign influences. Today, Sri Lanka's colonial heritage is celebrated through museums, heritage sites, and cultural events, offering visitors a glimpse into the country's rich and diverse history.