35th Kashiwanoha Park Night Half Marathon (第35回 葛西臨海公園ナイトハーフマラソン)

Experience the unique blend of sport and entertainment at Kasai Rinkai Park on September 26, 2026. This evening race offers runners an opportunity to test their stamina under the stars as they navigate through one of Tokyo's most scenic parks.
The event kicks off in the late afternoon, providing participants with a comfortable start time that avoids the heat of midday while still allowing for ample daylight visibility. As you run along the park’s winding paths and trails, you’ll be surrounded by lush greenery and vibrant landscapes, making it an ideal setting for both seasoned runners and beginners alike.
Kasai Rinkai Park is more than just a race venue; it's also home to attractions like a large Ferris wheel and a sea aquarium. After crossing the finish line, participants can enjoy the park’s amenities or head over to nearby Tokyo Disneyland where spectacular fireworks light up the sky—a perfect way to celebrate your achievement.
Whether you’re running solo, with friends, family members, or colleagues, this event promises an engaging atmosphere filled with excitement and camaraderie. The race is designed to be a memorable experience that combines physical challenge with recreational fun in one of Tokyo’s most picturesque settings.
Join us for what will surely be an unforgettable evening under the stars at Kasai Rinkai Park.