Feminaria was a feminist theory magazine published in Buenos Aires, Argentina from 1988 to 2007. It included essays, bibliographies, notes, interviews, and sections on women and the media.

Its literary criticism section came to form another magazine called Feminaria Literaria, and was devoted to the theory and critique of women's literature, especially that of Latin America.

In 2008, on the occasion of Feminaria's 20th anniversary, the City Legislature declared it to be "of Social and Cultural Interest of the Autonomous City of Buenos Aires."

The magazine Feminaria was published in Buenos Aires from July 1988 to April 2007 with a total of thirty-one issues, at a frequency of one to three issues per year. Its last issue was published as "Year XVI, No. 30/31". Beginning in 1999, the numbers were doubled, published together once a year.

Feminaria's covers were drawn by Argentine artists and its backs were dedicated to humor.

As stated in every issue,

The name of our magazine comes from the title of the book of culture and wisdom of women who read and write, the protagonists of the novel Les Guérillères by Monique Wittig.

Feminaria is feminist but it is not limited to a single concept of feminism. It is published three times a year and any writing that is not sexist, racist, homophobic, or expressing another type of discrimination will be considered.