Miguel Duke of Braganza
- Category : 1853-births
- Type : MGE
- Profile : 5/1 - Heretical / Investigator
- Definition : Single
- Incarnation Cross : LAX The Plane 2
Miguelist claimant to the throne of Portugal from 1866 to 1920, who used the title Duke of Braganza.
Miguel was born in Kleinheubach Castle near Miltenberg, Kingdom of Bavaria, during the exile in Germany of his father, former King Miguel I of Portugal. His mother was Princess Adelheid of Löwenstein-Wertheim-Rosenberg. He was a grandson of the Portuguese Queen Carlota Joaquina as well as João VI of Portugal.
Miguel's first marriage, with Austrian Empress Elisabeth's niece Princess Elisabeth of Thurn and Taxis (1860–1881) took place on 17 October 1877 in Regensburg. They had three children.
After the death of his first wife he married for a second time on 8 November 1893 at Kleinheubach with Princess Maria Theresa of Löwenstein-Wertheim-Rosenberg (1870–1935), his first cousin. They had eight children.
On 31 July 1920, after quarrels with his eldest son (who contracted a controversial marriage to an American heiress), Miguel renounced his claims as king of Portugal in favour of his third son, Duarte Nuno, who was 13 years old at the time.
Miguel died in Seebenstein, on 11 October 1927, aged 74.