Chicago is the fabled city of big shoulders, big buildings and with a renowned foodie scene, big appetites. But at its core, this is really a city of neighborhoods and diverse ethnic communities. You can travel through dozens of countries and cultures of the world just by exploring Chicago neighborhoods and cultural institutions. The Chicago Cultural Alliance (CCA) serves as connector to 35 museums and cultural organizations representing 24 different neighborhoods and 28 different ethnic communities. Forget about airfare, you can discover China, Haiti, Puerto Rico and Ukraine all in a few days in Chicago.