Dolisie, located in the Republic of the Congo, serves as an important commercial hub in the region. With a population of approximately 121,000, it plays a vital role in connecting various parts of the country. Its strategic location along major transportation routes makes Dolisie a key center for trade and economic activity, contributing significantly to the local and national economy.

Dolisie was founded in the late 19th century as a railway town. It has since evolved into a vital economic center in the Republic of the Congo.

The economy of Dolisie is primarily driven by agriculture, trade, and transportation. Key industries include the production of cassava, maize, and palm oil, while its position as a transport nexus facilitates commerce and boosts local businesses.

Tourism in Dolisie attracts visitors with its vibrant local culture and natural beauty. Key attractions include the nearby Lékoumou River, where tourists can enjoy fishing and boat rides, as well as local markets showcasing traditional crafts and cuisine.