Albrecht of Saxe-Weißenfels
- Born: 14 Apr 1659, Halle, Saxony
- Died: 9 May 1692, Leipzig, Saxony at age 33
Albrecht of Saxe-Weißenfels was a german prince member of the House of Wettin.
He was the fifth and youngest son of August, Duke of Saxe-Weißenfels and his first wife, Anna Maria of Mecklenburg-Schwerin.
By the will of his father (1680), Albrecht only received a income from his older brother's lands.
In Wertheim on 22 June 1687, Albrecht married with Christine Therese of Löwenstein-Wertheim-Rochefort. Without lands of his own, the couple spend most of their time with Christine's relatives in Wertheim. They had two daughters:
1. Anna Christine (b. Wertheim, 17 July 1690 - d. Vienna, 5 March 1763).
2. Maria Auguste (b. Wertheim, 4 February 1692 - d. Wertheim, 15 February 1692).