Viborg, Denmark
His father was Herman Juel (1548–1607) and Maren Juel. On 13 May 1610 in Viborg, Denmark, he married Ide Lange (1584–1649), the daughter of Hans Lange (1542–1609) of Brejning and Johanne Skram (?-1620). Juel and Ide Hansdatter Lange had a daughter, Christence Juel, who was born on 12 August 1637. She married Jørgen Rosenkrantz (born 1607).