In a extremely urbanized city of Sri Lanka, having an eye catching water reservoir is like a blessing in disguise. Diyawanna Oya Wetland or also known as the infamous Diyawanna Lake is a urban wetland housed in just away from Colombo main city at Sri Jayawardhanapura – Kotte, the administrative capital of Sri Lanka. In an urbanized city, the water retention and flood protection is extremely important while maintaining the scenic beauty the water reservoir offers in the land. Not only it supports the large amount of water reservoir, it also became a house for many islands, in which one of them holds the Parliament of Sri Lanka. Diyawanna reservoir holds a treasured value of ancient history, specially as the defensive barrier of ancient Kotte Kingdom of Sri Lanka. Even in the ancient literature the Diyawanna Reservoir became a topic of admiration, and apart from that the significance change to the reservoir happened in 1979 and 1980 when the Parliament Complex started to construct, and declaration of the Kotte and newly building land as the administrative capital in Sri Lanka respectively. Nature is also endowed the Diyawanna Lake and the surrounding a gift in a form of wetland, with vast marshlands, wooded area, swamps, islands and also as a protection from heavy rainfall and their consequences as well as temperature regulator of the area and its enriched bio-diversity housing several Flora and fauna , fish and birds of different caliber. As it is declared a wet land, the wildlife sanctuary and the immediate area, there are many activities offered in front of boat rides, recreational activities, exercising activities, sporting, bathing and even enjoying the tracks and park of the Diyawanna Reservoir.
Sita Lena or otherwise known as the Seetha Cave is situated in the Avissawella area of Sri Lanka. According to local folklore, this cave has a direct connection to the legend of Ravana from the epic Ramayana. The cave is said to be where Sita, the wife of Lord Rama, was held captive by Ravana. Carved with drops, the cave holds religious and historical value beyond the legend. Visitors can explore this fascinating cave, which is nestled amidst serene surroundings. The cave's unique features and its association with the Ramayana make it an intriguing destination.
One of the most active and attractive waterfall in Sri Lanka is Pahanthuda Ella which has a continuous rich source of water. It is rather small waterfall compered with other waterfalls yet hence more water and a relatively a large pond of its own. The name was given due to the shape of waterfall and a way cascades, which looked like a lighten lamp where the small flame is what compered to the water flow due to the rural and hard accessibility and the literal forest reserve near by, the Ruhukanda forest, the accessibility is limited and unpopular with relatively large bio diversity supporting the eco - system. The waterfalls lays in the land of Handugalla.