A picnic spot located near Pooncholai village of Kadavoor hill region in Karur district is known as Ponnaniar Dam. A dam has been constructed at the foot of the Semmalai. This Dam has provided irrigation facilities to the surrounding fertilesoil. The public works department preserves the dam site.

Arulmigu Sadasiva Brahmendra Adhishtanam and Arulmigu Kashi Vishwanatha temple are located at Nerur Village (13 KM from Karur-Thirumukkudalur Road), Karur district. This Jeeva Samadhi is located in a Oasis of cauvery river bank. Here Cauvery river running towards south is a very special feature. It is a wonderful place where not only people from Tamil Nadu pay a visit but devotees from various other states are also visiting.