The Amsterdam Marathon is an annual marathon (42.195 km) in Amsterdam in the Netherlands since 1975. The road race has a Platinum Label from World Athletics. During the event, there are also a half marathon race (21.097 km) and an 8 km race in the program.

The marathon is a long-distance foot race with a distance of 42.195 km, usually run as a road race, but the distance can be covered on trail routes. The marathon can be completed by running or with a run/walk strategy. There are also wheelchair divisions. More than 800 marathons are held throughout the world each year, with the vast majority of competitors being recreational athletes, as larger marathons can have tens of thousands of participants.