Diboson Higgs and EWK measurements and triple gauge couplings with ATLAS and CMS

We present studies of diboson production in pp collisions at 7 and 8 TeV venter-of-mass energy based on data recorded by the ATLAS and CMS detectors at the LHC in 2011 and 2012. These include Higgs measurements in ZZ and WW decay modes, precise measurements of W and Z production in association with a photon and of WW production, WZ and ZZ productions at the LHC.The leptonic decay modes of the W and Z bosons are used. Semi-leptonic decay modes of WW+WZ final state are also shown. The results are interpreted in terms of constraints on anomalous triple gauge couplings.