HMS Onslaught

Several ships of the Royal Navy have been named HMS Onslaught:


 * HMS Onslaught (1915), an M class destroyer launched in 1915 and sold for scrap in 1921.
 * HMS Onslaught (G04), an O class destroyer launched in 1941
 * HMS Onslaught (S14), an Oberon class submarine, launched in 1960.