Anna Maria von Zweigbergk (née Christenson, 16 February 1865 – 3 May 1952) was a Swedish journalist and author.
She was the daughter of the landowner A. J. Christenson och Elna Persson.
She married the reporter Otto von Zweigbergk in 1891.She was a friend of the writers Victoria Benedictsson and Axel Lundegård, and their correspondence is preserved.
She is known as a pioneer: she belonged to the pioneer generation of women reporters in Sweden, and was the first Swedish woman reporter to have published a modern form of interview (of Oscar Montelius) in 1890.
[1] She continued to work after marriage, which was also unusual for a woman in this time period.