Henri Hayden, born Henryk Hayden was a Polish painter. Born in Warsaw, Hayden lived and worked in Paris.
Hayden studied engineering at the Warsaw Polytechnic from 1902 to 1905, while simultaneously pursuing studies at the Warsaw Academy of Fine Arts and eventually moved to France in 1907.
In Paris, he became acquainted with the artists associated with the École de Paris and later raised to prominence as a Cubist painter.