Auguste Louise of Württemberg-Oels (21 January 1698 - 4 January 1739), was a Duchess of Württemberg-Oels by birth and by marriage Duchess of Saxe-Weissenfels-Barby.
Born in Bernstadt (now called Bierutów), the capital of the Duchy of Bernstadt in Silesia, she was the only child of Duke Christian Ulrich I of Württemberg-Oels and his third wife, Sophie Wilhelmine, a daughter of Enno Louis, Prince of East Frisia.
Her mother died fourteen days after her birth (4 February 1698), probably from childbirth complications.
From her father's two previous marriages, Auguste Louise had fourteen older half-siblings, of whom only four survive adulthood: Louise Elisabeth (by marriage Duchess of Saxe-Merseburg-Lauchstädt), Sophie Angelika (by marriage Duchess of Saxe-Zeitz-Pegau-Neustadt) -both born from Christian Ulrich I's first marriage with Anna Elisabeth of Anhalt-Bernburg-, Charles Frederick II, Duke of Württemberg-Oels and Christian Ulrich II, Duke of Württemberg-Wilhelminenort -both born from Christian Ulrich I's second marriage with Sibylle Maria of Saxe-Merseburg-.