Saitama Marathon 2025 General entries for the marathon portion of the marathon have reached capacity and entries are now closed!
Thank you to everyone who entered!
We look forward to seeing you all at Saitama Super Arena on the day of the event!

Please note that the general entry has reached its capacity, but you can still register for the marathon section only in the following entry slots!

premium box

You can apply for a group of 3 to 5 people and use a dedicated waiting room in Saitama Super Arena. Please register together with your family and friends!

Saitama City “Hometown Support” Donor Quota

Those who live outside of the city and donate 50,000 yen or more to Saitama City Hometown Support will receive an entry slot for the marathon portion of the race. In addition, those who donate 75,000 yen or more will receive official event goods and an entry slot for the marathon.

This is your last chance to participate in the marathon portion of the event! Please register now!
*The deadline for entries is Thursday, December 5, but entries will be closed when the maximum number of participants is reached, as entries are on a first-come, first-served basis.