Marcelo OliveiraThe Expo Yokohama 2027 (GREEN×EXPO) will run from March 19 to September 26 in Kamiseya, Yokohama. The advance one-day ticket costs ¥4,900 for adults through March 18, 2027. Buying requires an Expo ID and a reserved date and entry time slot on the official portal.
| Event | GREEN×EXPO 2027 |
|---|---|
| Dates | March 19 to September 26, 2027 |
| Location | Kamiseya, Yokohama, Japan |
| Advance ticket (adult) | ¥4,900 through March 18, 2027 — official site |
| Regular ticket (adult) | ¥5,500 from opening day |
| Time slot reservation | Required: Expo ID + date and entry time slot |
| More info | Getting there: check the official site (final routes still being announced) Accessibility: check the official site |
The Expo Yokohama 2027, known as GREEN×EXPO 2027, will take place from March 19 to September 26, 2027 in Kamiseya, Yokohama. The advance one-day ticket starts at ¥4,900 for adults and requires an account plus a reserved date and entry time slot. The event turns a former military site into a showcase of nature, cities and technology. Below you’ll find official prices, the calendar, access details still being rolled out, and the safest strategy for pairing the Expo with Tokyo without booking transport too early.
In this article: prices and buying, schedule, how to get there, entry rules and where to stay.
Tickets: Prices and Where to Buy
Official sales are open. The advance one-day pass costs ¥4,900 for adults, ¥3,000 for youth and ¥1,400 for children through March 18, 2027. In the regular phase, prices rise to ¥5,500, ¥3,300 and ¥1,500. There are also a night ticket, a season pass and a summer pass. Create your Expo ID, buy only through the official portal, and reserve your date and entry time. The ticket alone doesn’t replace that reservation.
| One-day ticket | Adult | Youth | Children |
|---|---|---|---|
| AdvanceThrough 03/18/2027 | ¥4,900 | ¥3,000 | ¥1,400 |
| RegularFrom opening day | ¥5,500 | ¥3,300 | ¥1,500 |
Official prices verified in this article on 08/20/2026; conditions preserved, with no new price check. Tap the price to buy on GREEN×EXPO 2027.
What’s Confirmed
The international horticultural exhibition is recognized by the Bureau International des Expositions and will be held across a vast area at the former Kamiseya Communication Facility. The theme connects happiness, nature and the urban future. Opening is confirmed for March 19, with closing on September 26, 2027. Since the final transport system is still being updated, the key point is not to confuse proximity on the map with easy access. Visitors will need to follow the official site for stations, buses and schedules. Reserving a date and entry time slot is part of planning your ticket.
How to Get There
Kamiseya sits in the northwestern part of Yokohama. The organizers will publish special routes and connections from stations in the region. Until the final operational plan is out, use Yokohama or Tokyo as a flexible base and avoid picking a hotel based only on distance to the grounds. On the day, follow the route indicated on your ticket, carry your transit card and leave room for lines. Taxis can be handy for small groups, but road closures and drop-off areas need to be confirmed.
How to Turn the Event into a Trip
Set aside at least one separate day for Yokohama, with Minato Mirai, the port and Chinatown. Tokyo deserves days of its own; don’t try to squeeze a timed museum visit into the same morning as the Expo. Take advantage of your trip to Japan to explore the capital at a relaxed pace: a Free Tour of Tokyo is a great way to get your bearings before or after the Expo.
Planning Without Surprises
At the Expo, the ticket comes before the hotel. Buy the pass, create your Expo ID and reserve your date and entry time slot; only then book accommodation and trains. Since the final routes to Kamiseya are still being announced, keep your reservation cancellable until the transport plan is released.
Itinerary and a Realistic Budget
The price changes with the purchase date. Adults pay ¥4,900 through March 18, 2027 and ¥5,500 after opening: buying early saves ¥600 per person. Youth go from ¥3,000 to ¥3,300, and children from ¥1,400 to ¥1,500. In your itinerary, save Minato Mirai, the port and Chinatown for a day without the Expo.
Sources and Updates
Information verified on August 20, 2026 on the official GREEN×EXPO 2027 site and the official tickets page. Dates, location, price phases and the reservation requirement are confirmed; operational routes may be updated.
Where to Stay
Yokohama cuts down on travel and offers hotels in Minato Mirai and near the central station. Tokyo widens your options but adds door-to-door time. Compare the rail connection and keep a flexible cancellation until the special transport is announced. For those staying in Tokyo, a Tokyo Tour helps you make the most of the days outside the Expo.
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Frequently Asked Questions
When is Expo Yokohama 2027?
From March 19 to September 26, 2027, in Kamiseya, Yokohama.
How much does the advance ticket cost?
The one-day ticket costs ¥4,900 for adults through March 18, 2027.
Do you need to reserve a time slot?
Yes. Official guidance requires purchasing and reserving a date and entry time slot.
Is it better to stay in Tokyo or Yokohama?
Yokohama cuts down on travel; Tokyo offers more options but requires a longer trip.
Where to buy?
Only on the official GREEN×EXPO 2027 portal or through authorized channels listed there.