Parc Güell is a privatized park system composed of gardens and architectural elements located on Carmel Hill, in Barcelona, Catalonia, Spain. Carmel Hill belongs to the mountain range of Collserola – the Parc del Carmel is located on the northern face. Park Güell is located in La Salut, a neighborhood in the Gràcia district of Barcelona. With urbanization in mind, Eusebi Güell assigned the design of the park to Antoni Gaudí, a renowned architect and the face of Catalan modernism.
The park was built from 1900 to 1914 and was officially opened as a public park in 1926. In 1984, UNESCO declared the park a World Heritage Site under "Works of Antoni Gaudí". Park Güell is the reflection of Gaudí's artistic plenitude, which belongs to his naturalist phase (first decade of the 20th century). During this period, the architect perfected his personal style through inspiration from organic shapes. He put into practice a series of new structural solutions rooted in the analysis of geometry.