2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/97135This review starts with a brief introduction to the charged Higgs boson $(H^\pm)$ in the Minimal Supersymmetric Standard Model (MSSM). It then discusses the prospects of a relatively light $H^\pm$ boson search via top quark decay and finally a heavy $H^\pm$ boson search at LHC. The viable channels for $H^\pm$ search are discussed, with particular emphasis on the $H^\pm \to τν$ decay channel.12 pages Latex including 6 figs; Invited Review Talk at the 2nd Intl Conf on Physics at LHC, Vienna, 13-17 July 2004High Energy Physics - Phenomenologytext