The Lieutenant Governor of Nova Scotia (/lɛfˈtɛnənt/) is the viceregal representative in Nova Scotia of the Canadian monarch, Queen Elizabeth II, who operates distinctly within the province but is also shared equally with the ten other jurisdictions of Canada, as well as the other Commonwealth realms and any subdivisions thereof, and resides predominantly in her oldest realm, the United Kingdom. The Lieutenant Governor of Nova Scotia is appointed in the same manner as the other provincial viceroys in Canada and is similarly tasked with carrying out most of the monarch's constitutional and ceremonial duties. The present, and 33rd, Lieutenant Governor of Nova Scotia is Arthur Joseph LeBlanc, who has served in the role since 28 June 2017.