About 800 years ago, Polonnaruwa was the commercial and religious centre of Sri Lanka. The entire city is dotted with ancient temples and buildings. Now a famed tourist destination, Polonnaruwa was once the royal capital of the country. To understand the city's history better, visit the Archaeological Museum. You can walk through the museum, and it consists of several rooms; these rooms showcase models of buildings and temples of the ancient city of Polonnaruwa. Apart from the museum, there are several other places you can visit, Royal Palace, Audience Hall, the swimming pool packed with crocodiles, Sacred Quadrangle: Shiva Temple and Rankot Vihara are a few suggestions.