Vedetta was the name of at least three ships of the Italian Navy and may refer to:
, an aviso in service 1862-1903 (:it:Vedetta (avviso)) , a launched in 1954 for the German Navy, transferred in 1957 to Ethiopia as Zerai Deres, returned to the United States shortly after and renamed USS PC-1616. Transferred to Italy in 1959 as Vedetta and decommissioned in 1978. , an launched in 1997.