Tactical Urbanism is a growing movement across the world in which individuals, communities, and municipalities are improving their cities by using short-term, lowcost, and small-scale interventions and policies to catalyze long term change. The aim of this paper is to test the principle sand the approach of tactical urbanism to solve Guangzhou’slocalpublicspacesproblemsbyshowcasingtwotacticalurbanismprojects which have been completed in the Guangzhou urban context. These two cases reveal the opportunities that bottom-up approaches like tactical urbanism can build a bridge to conjunct with long term planning efforts and complete the top-down mechanisms. IntheZhusigangcommunitycase,we examine the spontaneous unplanned practices in the local community,which resemble“Tacticalurbanism” principles,and their spatial appropriation and utilization of marginalized community spaces. We assess how and where daily activities are happening and what other amenities could be provide by temporarily introducing these activities into a local gallery space. In the former textile factory case, we present examples that make the case for temporary, flexible and experimental responses to urban vacant land, then conclude by outlining the potential benefits and drawbacks of this temporary use model. This paper explores the existing practices of appropriation and the potential of temporary occupation in the city and concludes with thoughts on how tactical urbanism, an international movement, might gain a foothold in the context of local Chinese communities