Open Communities (formerly Interfaith Housing Center of the Northern Suburbs) is a nonprofit organization that advocates for fair and affordable housing in 17 northern suburbs of Chicago. Open Communities' mission is to educate, advocate, and organize to promote just and inclusive communities in north suburban Chicago. Open Communities works with current and prospective residents and local groups to promote economically and culturally diverse communities. Free services include fair and affordable housing counseling services, community education, advocacy, and organizing for welcoming communities.