- Boke City is the capital city of the Boke Prefecture in Guinea, West Africa. It is a major mining hub and home to large deposits of bauxite, which is the main ore used in the production of aluminum. The city has a population of around 200,000 people and serves as an important economic and administrative center in the country. Boke City is also known for its vibrant cultural heritage and traditional festivals, making it a popular tourist destination.