Pacific Visualization Symposium (PacificVis) 2014 is scheduled as the 7th IEEE sponsored international visualization symposium, with the objective to foster greater exchange between visualization researchers and practitioners, and to draw more researchers in the Asia-Pacific region to enter this rapidly growing area of research. Past PacificVis symposia were held in Kyoto, Japan (2008), Beijing, China (2009), Taipei, Taiwan (2010), Hong Kong, China (2011), Songdo, Korea (2012), and Sydney, Australia (2013), and all sponsored by IEEE VGTC. This time, PacificVis will be back to Japan and held at Hiyoshi Campus, Keio University, Yokohama, Japan, from March 4 to 7, 2014.