The primary goal of the fourth in the series of workshops is to discuss complementary aspects of elementary particle phenomenology both within the standard model and beyond: those relevant for the second run of the Large Hadron Collider and possible future high energy colliders; in high intensity experiments, measuring quark/lepton number, flavour and CP violation; in astroparticle experiments probing the matter content of the universe. Planned topics to be covered include Higgs boson and electroweak physics, top quark physics, flavour phenomena and CP violation, neutrino physics, dark matter as well as other particle dynamics in the early universe. The participation is by invitation only.