The 60,000 square foot Quad City Converservation Alliance (QCCA) Expo Center, located at 2621 Fourth Avenue, is home to many trade shows and exhibits. In the fall, winter and spring, the Expo Center hosts Bald Eagle Days, a home show, antique shows, outdoors show, rod & custom show, Christmas craft show, and more.

QCCA is a not-for-profit conservation alliance of five local conservation clubs. Monies raised through the Expo Center are directed to conservation activities in a 90 mile radius of the Quad Cities.