Mushuddi Union () is a union parishad of Dhanbari Upazila, Tangail District, Bangladesh. It is situated 65 km north of Tangail.
According to Population Census 2011 performed by Bangladesh Bureau of Statistics, The total population of Mushuddi union is 15,796. There are 4195 households in total.
The literacy rate of Mushuddi Union is 37.9% (Male-39.3%, Female-36.7%).