The Great Valley Community Organization (GVCO) is an outgrowth of the Great Valley Basketball League (GVBL) that started in 2001 with sixty girls. Since its inception, GVCO has expanded to serve thousands of children and adults in a wide variety of programs.  GVCO is a 501(c)(3) nonprofit organization driven by its core of dedicated volunteers.  Our mission is to help build a strong, vibrant and connected community by providing facilities, activities and programs enriching the lives of all local residents.