The ICNP 2015 Conference will be held from 25 May - 28 May 2015 at The Changchun University of Science Technology, Changchun, China. This conference is a unique event where the latest advances in optics and photonics both in nano- and micro-scale will be reported and discussed. This conference primarily aims to explore novel ideas in nanophotonic science and technology that might enable technological breakthroughs in high impact areas such as biomedical and life sciences; information processing; communications; energy harvesting and storage; environment and conservation. The comprehensive coverage of conference themes, including silicon photonics; quantum optics; metamaterials; plasmonics; transformation optics; materials for micro- and nano-photonics; nanofabrication; and photonic devices, ensures researchers in this exciting field always have the opportunity to report their work and exchange information with fellow co-workers.