René Daumal was a French writer, philosopher and poet. He was born in Boulzicourt, Ardennes, France.

In his late teens his avant-garde poetry was published in France's leading journals, and in his early twenties, although courted by André Breton co-founded, as a counter to Surrealism and Dada, a literary journal, "Le Grand Jeu" with three friends, collectively known as the Simplists, including poet Roger Gilbert-Lecomte . He is best known in the U.S. for two novels A Night of Serious Drinking and the allegorical novel Mount Analogue: A Novel of Symbolically Authentic Non-Euclidean Adventures in Mountain Climbing both based upon his friendship with Alexander de Salzmann, a pupil of G. I. Gurdjieff.