Résumé : The inclusive production cross sections for forward jets, as well for jets in dijet events with at least one jet emitted at central and the other at forward pseudorapidities, are measured in the range of transverse momenta pT = 35-150 GeV/c in proton-proton collisions at √ s = 7TeV by the CMS experiment at the LHC. Forward jets are measured within pseudorapidities 3.2 <