Patari (Bengali: পাতাড়ী) is a union parishad under Sapahar Upazila, Naogaon District, Bangladesh.
It is bound by West Bengal of India on the north and west, Goala Union on the south, and Aihai Union on the east.
According to the 2011 Bangladesh census, Patari Union had 5,240 households and a population of 25,328.
[1] The literacy rate (age 7 and over) was 30.8%, compared to the national average of 51.8%.
The main crops are paddy, wheat, mustard seed, mango, jack fruit, banana etc.