Duchess Caroline Marianne of Mecklenburg-Strelitz (10 January 1821 – 1 June 1876) was a member of the House of Mecklenburg-Strelitz who became Crown Princess of Denmark as the second spouse of the future king Frederick VII of Denmark.
Very early on, the marriage proved to be a very unhappy one, due in large part to The Crown Prince's bad temperament, excessive drinking and shameless womanizing. Princess Caroline Mariane, who was described as incurably shy and nervous, lacked the ability to serve as a calming influence over her consort. After a visit to her parents in Germany in 1844, Caroline Mariane refused to return to Denmark. The divorce was completed in 1846. Following the divorce, Caroline Marianne, who retained her title, lived a quiet life in Neustrelitz.
Bramsen, Bo (1985). Ferdinand og Caroline : en beretning om prinsen, der nødig ville være konge af Danmark [Ferdinand and Caroline: an account of the prince who was reluctant to be king of Denmark] (in Danish) (4th ed.). Copenhagen: Nordiske Landes Bogforlag. ISBN8787439220.