Osaka Marathon
Race snapshot
Race Day
32–52°F · Feels cool
Total elevation gain
Relatively flat course · Net elevation change +33 ft
Participants
World-class event
Crowd Rating
Excellent spectator turnout
The Lowdown
The Osaka Marathon is one of Japan's premier road races, held annually in late February in the heart of Osaka. First run in 2011, the event has grown into a major mass-participation marathon featuring both elite and general runners. The course passes through iconic Osaka landmarks including Osaka Castle Park, where it both starts and finishes, and winds through the city's vibrant urban landscape. The race accommodates general runners via a lottery system alongside charity, elite, and wheelchair categories. It is known for its electric atmosphere, enthusiastic crowd support, and strong organizational culture emphasizing community and charity. Osaka in late February offers cool, runner-friendly conditions. The race is not currently a World Marathon Major but draws tens of thousands of participants each year and features an 8.8 km challenge run option alongside the main marathon.
Explore the course
2025 · Marathon
Questions about the Osaka Marathon 2027
When is the Osaka Marathon 2027?
Sunday, February 28, 2027.
Where is the Osaka Marathon?
Osaka, Japan.
What time does the Osaka Marathon start?
The race starts at 9:00 AM, local time.
What is the Osaka Marathon time limit?
7 hours.
How do I enter the Osaka Marathon 2027?
Registration has not opened yet. Ways in: Public lottery (general runners); Charity fundraising (guaranteed entry); Osaka Sports Support donation program; Elite athlete invitation.
How much does the Osaka Marathon 2027 cost?
Osaka Sports Support Runner: ¥100,000.
What is the Osaka Marathon elevation gain?
150 m (492 ft) of total elevation gain. Net elevation change: +10 m (33 ft). Relatively flat course.
What is the Osaka Marathon course like?
It passes Osaka Castle Park (start and finish area), Namba entertainment district and Shinsaibashi shopping area. Course map
What is the weather like at the Osaka Marathon?
Race-day temperatures are usually 0–11 °C (32–52 °F). Feels cool.
How many runners does the Osaka Marathon have?
32,000 participants. World-class event.
Is the Osaka Marathon a Boston qualifier?
Yes. This race is a certified Boston Marathon qualifying event.
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