The Mecca Center, in Willowbrook, Illinois, is a 501(c)(3) nonprofit mosque and community center serving the greater Chicago area. It describes its foundation as "a comprehensive and inclusive understanding of Islam based on the noble principles outlined in the Quran and exemplified in the Sunnah," with a stated purpose to establish, guide, and serve the Muslim community as an integral part of the wider society. The center offers daily and Friday congregational prayers alongside community and educational programming.