Ariyannur Umbrellas

Ariyannur Umbrellas is a prehistoric Megalith burial site situated in Ariyannur in Kandanassery Panchayat of Thrissur District of Kerala. Archaeological Survey of India in 1951 declared it as a centrally protected monument. The site has six umbrella stones or mushroom stones, locally called Kudaikkallu. Of them, four are intact and two are partially broken.[1][2][3][4][5] .
These are part of the larger Kudakkallu Parambu complex which is believed to be from ~2000 BCE.

Ariyannur Umbrellas
Native name Malayalam: അരിയന്നൂർ കുടക്കല്ല്
A view of three umbrella stones
Location	Thrissur, Kerala
Governing body	Archaeological Survey of India
Reference no.	N-KL-20
Location of Ariyannur Umbrellas in Kerala

Part of a series on the
History of Kerala
Main Megalithic culture Maritime contacts Sangam period Tamilakam Cheras Ays Ezhil Malai Confluence of religions Venad - Kingdom of Quilon Calicut Kolattunadu Cochin Minor principalities Portuguese period Dutch period Rise of Travancore Mysorean interlude British Period Battle of Quilon Communism in Kerala Unification of Kerala
Other topics Geography Economy Architecture Forts
India portal