APHA's Annual Meeting & Exposition is where public health professionals convene, learn, network and engage with peers. With the Annual Meeting, we strengthen the profession of public health, share the latest research and information, promote best practices and advocate for public health issues and policies grounded in research. Come experience APHA. 2015 Annual Meeting and Exposition We're already gearing up for the 2015 Annual Meeting. Join us in Chicago, Oct. 31-Nov. 4, for what promises to be a great meeting.