This volume contains a collection of 22 papers submitted from the below seven symposia held during the 11th International Symposium on Ceramic Materials and Components for Energy and Environmental Applications CMCEE11 June 1419 2015 in Vancouver BC Canada Additive Manufacturing TechnologiesAdvanced Materials Technologies and Devices for Electrooptical and Biomedical ApplicationsMultifunctional Coatings for Energy and Environmental ApplicationsNovel Green and Strategic Processing and Manufac