The Tokyo Marathon, held annually in late winter or early spring (typically around March), is Japan’s biggest marathon and one of the six prestigious Abbott World Marathon Majors, alongside events like Boston, London and New York. Tens of thousands of runners take part in the 42.195 km race, which follows a spectacular course through the heart of Tokyo, passing many of the city’s greatest landmarks — starting near the Tokyo Metropolitan Government Building in Shinjuku and running past sights such as Iidabashi, Asakusa’s Kaminarimon and Senso-ji, Ginza, Tokyo Station and finishing in the Marunouchi area. Famous for its enthusiastic crowds, flawless organisation, colourful costumed runners and festive atmosphere, it’s a bucket-list race for runners worldwide (entry is by a competitive lottery held well in advance) and a hugely enjoyable free spectacle for spectators lining the route. Whether you dream of running it or simply want to cheer, the Tokyo Marathon is a memorable Tokyo event — plan far ahead if you hope to take part.

🗓️ At a Glance
Location Central Tokyo (Shinjuku to Marunouchi)
Hours Race day (usually March)
Admission Free to watch; entry by lottery
Time needed A few hours to watch
Best time Race day, early spring

What to Experience

  • A 42.195 km course through the heart of Tokyo.
  • Runners passing Kaminarimon, Ginza and Tokyo Station.
  • Enthusiastic crowds and colourful costumed runners.
  • A festive, world-class Marathon Major atmosphere.

Combine Your Visit

Getting There

  • By train: subway and JR lines reach points along the route.
  • On foot: find a spot along the central Tokyo course.

Tips

If you hope to run, apply far in advance through the competitive lottery (or a charity/tour place), as demand hugely exceeds spots. To spectate, pick a landmark spot along the route like Asakusa or Ginza, arrive early for a good position, note that road closures affect central Tokyo on race day, and soak up the festive atmosphere.