Princess Louisa may refer to:
People Louisa Maria Stuart (1692–1712), daughter of James II, King of England and English and Scottish princess Louise of Great Britain (1724–1751), queen consort of Denmark and British princess by birth, originally called Louisa Princess Louisa of Great Britain (1749–1768), granddaughter of George II, King of Great Britain Princess Louise, Duchess of Argyll (1848–1939), daughter of Victoria, Queen of the United Kingdom who was christened as Louisa Caroline Alberta
Places Princess Louisa Inlet, Canada Princess Louisa Marine Provincial Park, Canada
See also
Luísa de Bragança, Duchess of Cadaval (1679–1732), daughter of Peter II, King of Portugal Princess Maria Luisa Carlota of Parma (1802–1857), daughter of Louis I, King of Etruria Princess Louise (disambiguation) Queen Louise (disambiguation) Louisa (disambiguation)