Lyakhavichy is a town in Brest Region, Belarus. It serves as the administrative center of Lyakhavichy District. As of 2023, it has a population of 10,613.

Brest Region, also known as Brest Oblast or Brest Voblasts, is one of the six regions of Belarus. Its administrative center is Brest. Other major cities in the region include Baranavichy, and Pinsk. As of 2024, it has a population of 1,308,569.