Searches for Beyond SM Higgs Boson at the Tevatron
  In the following, we describe preliminary results of searches for non-SM higgs bosons at the CDF and D0 experiments. Both experiments use data obtained in pp-bar collisions at the Tevatron at sqrt(s)=1.96 TeV. 
A. Safonov (for the CDF Collaboration, D0 Collaboration)