Suzhou's classical gardens lie in Suzhoucity, Jiangsu Province, covering an area of some 72 mu. The construction work started in the beginning of 16th century. These private gardens are noted for their exquisite design and layout. Landscape and buildings are perfectly integrated, to create a great harmony between man and nature. Among them, Zhuozheng Garden (Humble Administrator's Garden), appears as an outstanding example and was included in the UNESCO World Cultural Heritage List in 1997.

These gardens demonstrate the typical features of Suzhou's classical gardens in layout, structure, design, style, use of color, decoration and furniture, especially the use of outside water. The Tuisi Garden (Retreat and Reflection Garden) was also put on the UNESCO World Cultural Heritage List in December, 2000.