Sophia Magdalena Krag-Juel Vind, née von Gram (1734–1810), was a Danish Salon holder, landowner and noble.
She belonged to the elite of the aristocracy around the circles of the royal court: her spouse had several important offices and she herself had been a maid-of-honour to the queen dowager Sophia Magdalene prior to her marriage, and received the L’union parfaite in 1757.
Bernstorff, Christian Ditlev, Ludvig Reventlow and Ernst Heinrich von Schimmelmann, who ruled Denmark from 1784.
In 1790, she was the instigator of proprietærfejde; the Jutian landowning nobility's opposition movement to the new country labor reforms, whose meetings took place at her estate Stensballegård; with her connections, she was regarded a real threat to the ruling government.
In 1799, she inherited the county of Frijsenborg after her aunt Elisabeth Sophie Desmercières, and became the biggest landowner in Denmark.