Michael Vanthourenhout (born 10 December 1993) is a Belgian cyclo-cross and road cyclist, who currently rides for UCI Continental team . He represented his nation in the men's elite event at the 2016 UCI Cyclo-cross World Championships in Heusden-Zolder.
He is the brother of racing cyclist Dieter Vanthourenhout. In August 2021 Michael Vanthourenhout married Kelly Van den Steen