Perunna Thrikkannapuram Sri Krishna temple is located at Perunna near Changanassery in Kottayam district, Kerala. The temple is dedicated to Bhagavan Sri Krishna. The annual Gokulashtami or Sri Krishna jayanti is held with various pujas and rituals. Ashtami Rohini ghoshayathra, feast and other festivities are part of the important Krishna temple festival observed in Chingamasam (August – September).
The temple is managed by NSS headquarters at Perunna.
The temple has a vatta sreekovil and namaskara mandapam. There is also a shrine of upa devata. There are no other major structures.