Galle Dutch Fort, a UNESCO World Heritage site, is a historic fort city showcasing a blend of European architecture and South Asian traditions. Exploring the fort's ramparts, churches, and museums is generally accessible, though some areas may have limited mobility access due to uneven surfaces and stairs. A self-guided walk is feasible, but a guided tour can provide deeper historical context. The fort is open year-round, with the dry season (December to March) offering the most pleasant weather. Expect to spend around 3-5 hours to explore the fort thoroughly. The cost is relatively low, with only entrance fees to certain museums or attractions within the fort.