Situated along the banks of our beautiful Rock River, Nicholas Conservatory & Gardens brings the tropics to the Midwest. The facility is the third largest conservatory in Illinois, offering an 11,000-square-foot plant exhibition area complete with water features, seating areas, and sculptures, all in a tropical plant setting. With space to accommodate 125 people, the visitor area serves as a great location for small weddings, receptions, and catered events. Sinnissippi Gardens offers you a great outdoor venue for your wedding or special event.