Public squares, parks, libraries, etc. According to the light. Com, public cultural space refers to the open space in a city or community for the public to gather, communicate, participate and experience cultural activities, such as public squares, parks, libraries, museums, art centers, theaters, concert halls, street art areas and other forms of places. Public cultural space has the following characteristics: publicity: public cultural space is open to the public, and everyone can freely enter and use it, regardless of identity, gender, race, economic status, etc.