Mjölby Municipality is located in Östergötland County, Sweden. It encompasses several towns, including the town of Mjölby, which serves as the administrative center. The municipality is known for its rich agricultural landscape and a mix of urban and rural areas. The region has a population of around 20,000 residents and offers various services, including education, healthcare, and recreational facilities. Mjölby Municipality is also home to historical sites and natural parks, making it an attractive destination for both residents and visitors.