Kalarayerkuthi is a village in the Cooch Behar II CD block in the Cooch Behar Sadar subdivision of the Cooch Behar district in the state of West Bengal, India.
Kalarayerkuthi is located at .
The map alongside shows the north-central part of the district. It has the highest level of urbanisation in an overwhelming rural district. 22.08% of the population of the Cooch Behar Sadar subdivision lives in the urban areas and 77.92% lives in the rural areas. The entire district forms the flat alluvial flood plains of mighty rivers.
<small>Note: The map alongside presents some of the notable locations in the subdivision. All places marked in the map are linked in the larger full screen map.</small>
The headquarters of the Cooch Behar II CD block are located at Kalarayerkuthi.
As per the 2011 Census of India, Kalarayerkuthi had a total population of 20,739. There were 10,812 (52%) males and 9,927 (48%) females. There were 2,444 persons in the age range of 0 to 6 years. The total number of literate people in Kalarayerkuthi was 14,798 (80.89% of the population over 6 years).