The Royal Society of Chemistry will produce the 11th International Conference on Materials Chemistry (MC11) on July 8–11, 2013, at the University of Warwick, United Kingdom. The main themes will focus on biomaterials, energy materials, environmental materials, and electronic, magnetic, and optical materials. The format includes plenary lectures as well as a keynote speaker for each symposium followed by contributed speakers, and two poster sessions. Confirmed plenary and keynote speakers can be seen at the conference website linked from www.rsc.org. Pre-registration rates are available until May 10, 2013. The conference is endorsed by the Materials Research Society.