Rostov Oblast is a federal subject of Russia, located in the southern part of the country. It is bordered by the Don River to the west and the Caucasus Mountains to the south. The region is known for its agricultural production, particularly grains and sunflowers, and has a diverse economy that includes industry and services. The administrative center of Rostov Oblast is the city of Rostov-on-Don, which serves as a major cultural and economic hub. The oblast is home to various ethnic groups and has a rich history, influenced by its position as a crossroads between Europe and Asia.