Prospects for SUSY Searches at LHC

The potential of the Large Hadron Collider for the discovery of Electro-Weak scale Supersymmetry with R-parity conservation is presented. Prospects for the detection of gluinos, squarks, charginos, neutralinos and sleptons as well as the possibility to discover a SUSY higgs particle h -> b-bbar produced in cascade decays of gluinos and squarks are discussed. Ways to determine sparticle masses and to constrain the underlying SUSY model are considered. Finally, given that the weakly interacting Lightest Supersymmetric Particle can account for the dark matter of the Universe, the results of these studies are put in perspective of cosmological considerations.