On July 6-7, 2017, there will be a workshop on CPT and Lorentz Symmetry in Field Theory in Faro. It is organized by the University of the Algarve and CENTRA. The workshop is directed at theoretical physicists interested in issues related to CPT and Lorentz symmetry in Quantum Field Theory and Gravity. Various theoretical and phenomenological aspects of departures from CPT and Lorentz symmetry will be discussed.