Frederick IV of Fürstenberg-Heiligenberg (German: Friederich von Fürstenberg-Heiligenberg; 9 May 1563 – 8 August 1617), a member of the Swabian noble house of Fürstenberg, was Count (Graf) of Fürstenberg-Heiligenberg, today a part of Baden-Württemberg, Germany.
He was the son of Count Joachim of Fürstenberg (1538–1598) and his wife, Countess Anna of Zimmern.
On 10 September 1584, he married Countess Elisabeth of Sulz.
Together, they had the following children: Elisabeth died in 1601, and in 1606, Frederick married Maria of Arco, the widow of Wolfgang Rumpf vom Wullroß at Weitra, chamberlain of Emperor Rudolf II.
The comital title was inherited by Frederick's surviving son Ernst Egon.