Sasthrawela Mani Naga Pabbatha Viharaya (සාස්ත්රවෙල මනිනාග පබ්බත විහාරය)
An important ruin remaining at Sasthrawela which gives a glimpse of those prosperous times is Mani Naga Pabbatha Viharaya which is said to date back to the time of King Mahanaga, the first King of Ruhuna.
