Šalčininkai Municipality is located in southeastern Lithuania, near the border with Poland. It is part of the Vilnius County and covers an area of approximately 1,500 square kilometers. The municipality is known for its diverse landscapes, including forests, lakes, and rivers, making it a picturesque region. The administrative center of Šalčininkai Municipality is the town of Šalčininkai. The area is home to a mix of cultures, with a significant population of Polish and Lithuanian communities. The municipality offers various recreational activities, including hiking and fishing, attracting both locals and visitors.