The main aim of the work was revitalization of the place at Kollárovo square, it means creation of the various areas of vegetation, creation of the better conditions for meeting, optimalization of "mobiliár", refreshing of the solid surfaces and communication on the area, design of the pedestrian zones in order to connect main points and creation of the better and architectonically composed area. The textual part deals with the problematic solution of the park square in Slovakia and in foreign countries, analysis of the present status of the area and projects designing the status of Kollárovo square. The graphical part responds to the textual part, it is divided into architectonically-landscape study composed of analysis and architectonically-landscape solution and the project of the construction. The designed area meets requirements for improving of area quality focusing on the improving of functional and operating requirements, the desing of new woody plants and creation of a superior area. The result of the revitalization design is enriching of the area, improving of aesthetic, utility and recreational characteristics of the area. The process of revitalization enabled to remove the main deficiencies such as beaten pavements, damaged benches, absence of relax zones, devastated facade of the object or over-densed vegetation and a new place for creation of dominants has been created, such as in the form of water surface or design of new kinds of vegetation, which create more appropriate place for staying in the open space.