Hans Fredrik Gude (March 13, 1825 – August 17, 1903) was a Norwegian romanticist painter and is considered along with Johan Christian Dahl to be one of Norway's foremost landscape painters. He has been called a mainstay of Norwegian National Romanticism. He is associated with the Düsseldorf school of painting.

Gude's artistic career was not one marked with drastic change and revolution, but was instead a steady progression that slowly reacted to general trends in the artistic world. Gude's early works are of idyllic, sun-drenched Norwegian landscapes which present a romantic, yet still realistic view of his country. Around 1860 Gude began painting seascapes and other coastal subjects. Gude had difficulty with figure drawing initially and so collaborated with Adolph Tidemand in some of his painting, drawing the landscape himself and allowing Tidemand to paint the figures. Later Gude would work specifically on his figures while at Karlsruhe, and so began populating his paintings with them. Gude initially painted primarily with oils in a studio, basing his works on studies he'd done earlier in the field. However, as Gude matured as a painter he began to paint en plein air and espoused the merits of doing so to his students. Gude would go on to work with watercolors later in life as well as gouache in an effort to keep his art constantly fresh and evolving, and although these were never as well received by the public as his oil paintings, his fellow artists greatly admired them.