Queen Caroline may refer to:
- Caroline of Ansbach (1683–1737), queen consort of Great Britain and Ireland
- Caroline Matilda of Great Britain (1751–1775), queen consort of Denmark and Norway
- Maria Carolina of Austria (1752–1814), queen consort of Naples
- Caroline of Brunswick (1768–1821), queen consort of the United Kingdom and Hanover
- Caroline of Baden (1776–1841), queen consort of Bavaria
- Caroline Bonaparte (1782–1839), queen consort of Naples
- Caroline Augusta of Bavaria (1792–1873), queen consort of Hungary and Bohemia
- Caroline Amalie of Augustenburg (1796–1881), queen consort of Denmark
- Carola of Vasa (1833–1907), queen consort of Saxony
- Queen Caroline Estate, a council housing development in Hammersmith & Fulham, London