Gustaf Adolf Duke of Vasterbotten
- Category : 1906-births
- Type : GP
- Profile : 6/2 - Role Model / Hermit
- Definition : Triple Split
- Incarnation Cross : LAX Wishes 1
Swedish prince and heir to the Swedish throne. He was the eldest son of Prince Gustaf Adolf of Sweden (the future King Gustaf VI Adolf) and his first wife Princess Margaret of Connaught and a great-grandson of Queen Victoria. Gustaf Adolf was the father of the current king, Carl XVI Gustaf. He was known by his last given name, Edmund, in the family.
On 19/20 October 1932 in Coburg, he married his second cousin, Princess Sibylla of Saxe-Coburg and Gotha, daughter of Charles Edward, Duke of Saxe-Coburg and Gotha. Sibylla was a great-granddaughter of Queen Victoria, a granddaughter of Prince Leopold, Duke of Albany. They had five children.
The prince was killed on 26 January 1947 in an airplane crash at Kastrup Airport, Copenhagen, Denmark.