The TS-S Stefan Batory was an ocean liner built in Holland in 1952 under the name of SS Maasdam initially used to service the Dutch East Indies by the Holland America Line. She was bought from Holland in 1968 and began service as a Polish ocean liner in April 1969 as a replacement for the obsolete MS Batory both named after a king of Poland Stefan Batory (1533-1586).
Builders of the TSS Stefan Batory are Schiedam and Wilton-Fijenoord.