Mačva is a historical and geographical region located in western Serbia. It is known for its fertile plains and the Sava River, which flows through the area. The region has a rich agricultural tradition, producing various crops and livestock, making it an important area for farming in the country. The capital of Mačva is Šabac, a city that has played a significant role in the region's history. Mačva is also recognized for its cultural heritage, with numerous traditional festivals and events that celebrate local customs and folklore. The region's diverse landscape includes rivers, forests, and fields, contributing to its natural beauty.