Porabari Union (Bengali: পোড়াবাড়ী ইউনিয়ন) is a union of Tangail Sadar Upazila, Tangail District, Bangladesh.

It is situated 7 kilometres (4.3 mi) southwest of Tangail city.

It is the place of origin for the chomchom, a sweetmeat eaten throughout the Indian subcontinent.

[1] According to Population Census 2011 performed by Bangladesh Bureau of Statistics, The total population of Porabari union is 21,622.

There are 4,897 households in total.