The Republic of the Congo, also called Congo-Brazzaville, is a central African nation with rainforest reserves that are habitats for gorillas. Its capital city, Brazzaville, lies across the Congo River from Kinshasa, the capital of neighboring Democratic Republic of the Congo. Brazzaville’s highlights include traditional craft markets and the mid-20th-century Basilique Sainte-Anne, with a green-tiled roof and spire.