The Duathlon de Granollers is a duathlon event held in Montmeló, Catalonia, Spain. The event features a Duathlon S distance, consisting of a 5 km run, a 19 km road cycling segment, and a final 2.5 km run, for a total distance of 26.5 km. The race is organized as a team event and is scheduled for early January 2027. The location is notable for its proximity to the Circuit de Barcelona-Catalunya, providing a distinctive setting for the competition.