Christoph Wilhelm von Kalckstein (17 October 1682 – 2 June 1759) was a Prussian count, field marshal, teacher and educator of King Frederick II of Prussia.

In 1709 Kalckstein entered the Prussian Army and became a Major in the King’s own Regiment (Leibregiment zu Fuss).

After his promotion to a Colonel on 17 August 1718, Kalckstein was assigned as the educator of the Prussian crown prince, Frederick.

After his wife, Christophera Erna Lukretia Brandt von Lindau, died on 25 January 1729, he was released from this position.

In the Silesian Wars he fought at Mollwitz, Chotusitz and Hohenfriedberg, became the Governor of the Fortress Glogau, and received the Order of the Black Eagle.