Mack-Cali Realty Corporation (NYSE:CLI) announced that its Board of Directors has declared a cash dividend of $0.45 per common share (indicating an annual rate of $1.80 per common share, paid in cash) for the period July 1, 2011 through September 30, 2011. The dividend will be paid on October 11, 2011 to shareholders of record as of October 5, 2011.