Koninklijke Marine (Royal Netherlands Navy) Submarines
List of submarines used in the Pacific during World War II.

Hr. Ms. K IX (HMAS K9)  washed ashore June 8, 1945 scrapped
Hr. Ms. K XVIII  scuttled March 2, 1942 later raised by Japanese as air warning picket, sunk June 16, 1945 by HMS Taciturn
Hr. Ms. Zwaardvisch (P322, Zwaardvisch) sold for scrap July 12, 1963 scrapped afterwards