Searches for Non-Standard Model Higgs Bosons at CMS

These proceedings report the results on the Higgs Searches beyond the Standard Model at the {\rm CMS} experiment with data collected during the 2011 LHC run at 7 TeV, corresponding to an integrated luminosity of about 5~fb$^{-1}$. Many analyses performed by the CMS collaboration are reviewed and results for se veral models are shown. Most of these analyses are based on the same signature, like a resonance in the invariant mass of two b-quarks, muons or taus or an excess in the $\gamma\gamma$ spectrum. No significant deviation from the Standard Model is found and limits on the Higgs mass are set for each physics scenario.