The Tokyo Marathon Expo takes place each year just before the big Tokyo Marathon, and it’s quite the happening! If you love running, this is your chance to check out all the newest cool gear, meet fellow runners, and get some insider info about the race itself.

If you’re gearing up for the Tokyo Marathon, you’ve got to be there at the Expo, no doubt about it.

In this blog post, we’re going to spill all the beans about the Tokyo Marathon Expo. We’ll tell you everything you need to know in a simple and easy way, so you can get the most out of this awesome event. Stick with us as we uncover all the exciting details and help you get ready for the Tokyo Marathon!

Let’s get started…

What Is The Tokyo Marathon Expo

The Tokyo Marathon Expo runs for three days before the Tokyo Marathon. It’s like a huge marketplace for everything related to running. 

Over 120 exhibitors showcase the latest running equipment and clothing, catering to various running styles. Everyone, including running enthusiasts, can find something interesting at the expo.

It’s a fantastic opportunity to learn more about the Tokyo Marathon and its related events. Plus, it’s free for everyone, not just a select group. If you’re into running, it’s definitely worth checking out!

When Is 2025 The Tokyo Marathon Expo?

The Tokyo Marathon Expo is scheduled for the following dates and times:

  • We will update these once the dates have been released in June 2025

Please note that the Tokyo Marathon Expo 2025 does not require an admission fee. It’s free. 

Where Is The Tokyo Marathon Expo Located?

The Tokyo Marathon Expo takes place at the Tokyo Big Sight South Halls, located at:

3-11-1, Ariake, Koto-ku, Tokyo, 135-0063.

For more details, you can visit their website.

Why You Should Not Miss The Tokyo Marathon Expo

Remember, you can only get your marathon race packet at the Tokyo Marathon Expo. It’s not just about that, though. Attending the Expo is a great chance to discover new products and connect with other runners who support you.

But here’s a big tip: “No new stuff on race day.” 

While the Expo might be tempting for testing new products and snacks, it’s not the right time, especially on race day.

Even if you spot some cool gear and snacks at the Expo, don’t use them for the first time on your race day. Stick to what you know from your regular training days. That way, you can check if they work for you before risking any surprises on the big day.

Also, you might find gadgets like massage guns and fancy recovery stuff at the Expo. If you’re not used to them, it’s better not to try them there. They can really affect your muscles, especially if you overdo it.

To ensure you’re in top form for your race, it’s best to avoid trying unfamiliar products at the Expo. Stick to what you’re familiar with and regularly use on race day.

Packet Pick-up Dates and Hours:

  • We will update these once the dates have been released in June 2025

Some important points to remember:

  • Make sure to personally pick up your packet within the given time.
  • There won’t be any registration or packet pick-up on the race day (Sunday, March 3).
  • Expect possible long waiting times during busy hours, so it’s best to arrive with plenty of time.
  • For more detailed information, please check the “Runner Handbook,” which will be sent to all runners in early February (tentative).

Remember to mark your calendar and plan your visit accordingly to collect your packet before the big day!

How To Get To The Tokyo Marathon Expo

Getting around Tokyo is easiest using public transportation, especially the extensive train network. Tokyo’s trains are well-connected and run late into the night, which makes them very convenient for nighttime travel.

By Train:

Take the Yurikamome Line to the Tokyo Big Sight station. This line is fully automated and runs from Shimbashi Station to Toyosu Station.

Alternatively, take the Rinkai Line to Kokusai-Tenjijo Station. Tokyo Big Sight is a 10-minute walk from this station.

By Bus:

Several bus routes also connect to Tokyo Big Sight. You can check for specific bus routes and schedules based on your location.

By Car:

If you’re driving, you can use the nearby parking areas. Keep in mind that traffic can be heavy during peak hours, so it’s advisable to check the traffic conditions before starting your journey.

From Haneda Airport:

Take the Tokyo Monorail to Hamamatsucho Station and then transfer to the Yamanote Line, which will take you to Tokyo Station. From there, you can take the Rinkai Line or the Yurikamome Line, as mentioned above.

From Narita Airport:

You can take the Narita Express (N’EX) or the Keisei Skyliner to Tokyo Station, and then transfer to the Rinkai Line or the Yurikamome Line.

It’s advisable to check the schedules and routes before you travel, especially if it’s your first time in Tokyo. Additionally, consider using navigation apps or maps to help you find your way more easily.

Getting Around In Tokyo

Expect that some of your most frustrating moments in Tokyo may occur when you realize you’re completely lost. 

Whether it’s within a subway or train station or on the streets while looking for the Expo, a museum, a restaurant, or a bar. 

In some cases, we’ve included estimated walking times from the nearest station. This way, you’ll have an idea of the distance you’ll need to cover from the station to your desired location.  

However, it’s a good idea to build some extra time into your plans to account for potential detours and moments of confusion.

In Tokyo, each transportation method – subway, JR train, private rail, and bus – operates with its own fare system, requiring a new ticket for each transfer between them. 

For greater convenience, it’s advisable to purchase a Suica from JR East or a PASMO from Tokyo Metro. 

These contactless prepaid IC cards automatically deduct fares and can be used across various transportation modes, including JR trains, private railways, subways, and buses, offering a slight discount. 

They also work for purchases at designated vending machines, convenience stores, and fast-food outlets displaying the Suica/PASMO sign.

Both cards have a ¥500 (USD 3.30) deposit, plus an initial balance between ¥1,000 to ¥10,000 (USD 6.60 – 66), which you can recharge at ticket vending machines as needed. If your balance is low, you can top up the card at the exit’s fare adjustment machine. 

When leaving Tokyo, PASMO refunds the deposit and any remaining balance, while Suica refunds the deposit but deducts a handling fee of up to ¥220 for any remaining balance.

Despite other options like 1-day cards or metro-only cards, Suica and PASMO are popular choices for their flexibility and ease of use. They can be used for local transportation in various parts of Japan, making them convenient for travelers across the country.

Tips For Navigating The Tokyo Marathon Expo

Here are some helpful tips for attending the Tokyo Marathon Expo

Plan Ahead

Take some time before the expo to research the exhibitors and events you’re most interested in, allowing you to create a rough itinerary that ensures you don’t miss any of the key highlights and can make the most of your visit.

Comfortable Shoes

Given the significant amount of walking you’ll likely do, it’s crucial to choose supportive footwear that will keep your feet comfortable and blister-free throughout the day, ensuring you can fully enjoy the entire expo without any discomfort.

Hydration And Snacks

Bringing a refillable water bottle and some energizing snacks, such as nuts or energy bars, will help keep your energy levels up and prevent any potential hunger pangs or dehydration as you navigate the various exhibits and displays.

Arrive Early

Getting to the expo early not only allows you to beat the crowds and explore at your own pace but also provides you with the opportunity to engage with exhibitors more thoroughly and possibly avoid long lines for popular attractions.

Bring Cash

While some vendors may accept card payments, having cash on hand can facilitate quick and hassle-free transactions, especially if you encounter any vendors who prefer or require cash payments.

Engage With Exhibitors

Take the opportunity to interact with the exhibitors, ask questions about their products, and learn more about their offerings. Building a rapport with them can provide valuable insights and potentially even lead to special deals or offers.

Network And Connect

Use the expo as a platform to connect with fellow runners and enthusiasts, sharing your own experiences and learning from others. Building connections within the running community can offer valuable support and camaraderie, creating a more enriching and fulfilling experience overall.

Enjoy The Experience

The Tokyo Marathon Expo is more than just a shopping and information spot; it’s a lively celebration of everything about running and fitness!

As you wander through the Expo, soak up the positive and energetic vibes all around. Chat with fellow runners, whether they’re newbies or pros, who love the sport just like you do.

It’s a fantastic community of runners, offering not just new running gear and expert advice but also tons of inspiration. The Expo is a friendly and buzzing place where everyone shares the same love for running.

So, enjoy the moment, celebrate your passion for running, and savor every bit of this special event!

Be Very Careful With Freebies

At the Tokyo Marathon Expo, you might find lots of free samples and product demos. While it’s exciting to try everything, be careful when testing new foods or supplements. 

It’s risky to add new things to your diet right before the race. You don’t want anything to upset your stomach or affect your performance on the big day. 

Stick to what you already know works for you and save the experimenting for after the race.

Your main focus should be on staying healthy and energized for the marathon. So, be mindful of what you eat during your visit to the Expo.

Don’t Spend Too Much Time On Your Feet

As much as the expo is exciting, it’s essential to rest your legs and feet before the big race day. It’s easy to get carried away and end up spending as much time on your feet at the expo as you will be running during the marathon.

To ensure you’re in top shape for the marathon, it’s best to limit your time at the Expo to 1-2 hours. This way, you can enjoy everything there while also giving yourself some valuable time to rest your legs, both physically and mentally, while preparing for the race.

Make Use Of Discounts

While you’re at the Tokyo Marathon Expo, keep a lookout for special discounts and offers from different vendors.

These deals can save you money, especially if you’ve been eyeing specific running gear or accessories for the marathon.

You might find discounted prices on things like running shoes, clothes, hydration gear, and nutrition supplements related to the marathon. Just remember not to try anything new on race day.

Don’t miss the opportunity to grab some bargains and improve your marathon experience without spending too much. It’s a great way to prepare for the race while also saving some cash in the process.

Note: The details provided were accurate at the time of publication, but it’s important to be aware that rates and information may change without prior notice. It’s advisable to verify all information directly with the relevant companies before making any firm travel plans to ensure you have the most up-to-date and accurate details for your trip.


Devlin Eyden has a passion for seeing his athletes grow and excel. From novice runners or cyclists across all disciplines to elite mountain bikers representing South Africa at World Championships. In addition to helping you ride faster, for longer, Devlin also has the personal touch when it comes to your bike setup, aiming at improving the overall rider experience. With his background as a Sport Scientist as well as a Strength & Conditioning specialist, performance is Devlin’s main priority, be it in the gym, the lab or out on the road or trails. Being a keen runner & cyclist and having completed the Cape Epic among others, Devlin has first hand experience in what it take to reach your goals. If you’re looking for a once-off training program or ongoing, high touch support Devlin has you covered.

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