In this colorfully illustrated encyclopedia, the reader will find basic information about most of the capitals of the world and about the largest cities - about their history, architecture (including buildings and monuments, which are a kind of visiting card of the city) and culture. The articles provide information on the inclusion of the city, its historical center or buildings located on its territory in the list of UNESCO World Cultural Heritage Sites. In some cases, the sights of the surroundings are marked. In the story of the continents and parts of the world, special attention is paid to their urban and demographic characteristics. The book is addressed to schoolchildren, applicants and everyone interested in geography. It can also be useful for self-education.