  We estimate the potential for observation at the LHC of a doubly charged
Higgs boson, as predicted in Left-Right symmetric models. Single production by
vector boson fusion, $W^+W^+ \to \Delta_{L,R}^{++}$ and pair production by the
Drell-Yan process $q \bar q \to \Delta_{L,R}^{++}\Delta_{L,R}^{--}$ are
considered. Various decay channels are investigated: dileptons, including pairs
of $\tau$'s, as well as $WW$
