Zoo sets attendance record with 3.5 million visitors
Dec. 28, 2012: The Saint Louis Zoo thanking its many fans for helping the Zoo hit an amazing milestone: 3.5 million visitors in a single year! Attendance as of Dec. 31, 2012 stood at 3,519,926 visitors—well above 2011 attendance of 3,019,597 and the Zoo’s earlier record attendance of 3,101,830 set in 2009. See press release.