Jan Snellinck (c. 1548 in Mechelen – 1 October 1638 in Antwerp) was a Flemish artist and art collector.
A notable pupil of Snellinck was Abraham Janssens. According to Houbraken, he was overlooked by Karel van Mander, but he was a notable painter from Mechelen, famous in his day among royalty for his heroic paintings of battle scenes. He painted for churches and heads of state and was 55 in 1604.
The Cabinet of an Art Collector, otherwise known as Jan Snellinck's gallery, by Hieronymus Francken II, 1621, Royal Museums of Fine Arts of Belgium
Landscape with the Fall of Man, c. 1630, Sforza Castle