Golovkin's dacha (Russian: Дача Головкина, also known as the Elephant House, Russian: Дом со слонами) is an unorthodox residential mansion ("dacha") designed and constructed by Konstantin Golovkin, a merchant, entrepreneur and self-taught artist, in Samara, Russia during the period 1908-1909. The building is marked by modernist influences, linked to the Vienna Secession style, and even premonitions of Art Deco.