The territory of Birštonas which has the status of a resort is divided according to the planned land uses. Taking into account which activities should dominate in a particular territory, a predominant function is attributed to each territory. Functional zones include separate parts of urban blocks characterized by similarities between the natural environment and urban conditions and the planned functional use of the territory. The solutions establish the essential principles of the development of functional zones. By following these principles a balanced polyfunctional development of separate parts of the territory of the city and even distribution of recreational zones can be carried out.