First Unitarian welcomes other groups to use the space in the building. If you are planning a one time event or a periodic meeting, we may have exactly what you need. First Unitarian Church of Chicago offers two unique settings for your wedding or service of holy union. Our dramatic gray stone neo-Gothic sanctuary seats 225 guests under soaring vaulted ceilings. The Victorian carved oak Hull Chapel will accommodate 100 in its warm, intimate space. Each venue has its own wonderful pipe organ. First Unitarian welcomes people from all religious backgrounds, cultures and races, genders, ages and sexual orientations, as members of the diverse human family. We welcome interfaith weddings and are ready to help you draw on diverse traditions as you plan your ceremony.