HMS Sirius

Several ships of the Royal Navy have been named HMS Sirius.

• The Sirius of 1786 was a ship of the First Fleet to Australia.

• The Sirius of 1892 was an Apollo-class protected cruiser that served in World War I.

• The Sirius of 1940 was a Dido-class light cruiser in World War II.

• Sirius (F40) was a Leander-class frigate in service from 1966 to 1994.