Kaloi () is a taluka of Tharparkar District in Sindh, Pakistan.
The tehsil was announced by the Chief Minister Syed Qaim Ali Shah in 2016 and was notified on 13 June 2016.
Almost all the people in Kaloi speak Sindhi (98.9%). The Dhatki language is spoken here.
Kaloi is the most populated rural tehsil in Tharparkar District. 100% of the population lives in rural areas. The tehsil has a literacy rate of about 62.1%.
Islam is followed by majority of the tehsil's population with significant Hindu population. The region is known for religious harmony and coexistence between Hindu and Muslim communities.