Lievegem () is a municipality in the Belgian province of East Flanders that arose on 1 January 2019 from the merging of the municipalities of Waarschoot, Lovendegem and Zomergem.
The merged municipality has an area of 80.78 km<sup>2</sup> and is home to 26,441 inhabitants as of 2021. A referendum was held for the new name of the municipality, and 55% voted for Lievegem (literally settlement).
Lievegem consists of the following deelgemeentes (sub-municipalities): Lovendegem, , , Vinderhoute, Waarschoot, and Zomergem.