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Yokohama GREEN×EXPO 2027 Complete Guide: Dates, Tickets, and Access

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GREEN×EXPO 2027

Key Takeaways

  • What & When: The Yokohama GREEN×EXPO 2027 (International Horticultural Expo) runs for 192 days from March 19 to September 26, 2027, in Yokohama, Japan.
  • Ticket Launch Date: Advance ticket sales begin exactly one year prior, on March 19, 2026.
  • Access & Transportation: There is no direct train access to the venue; visitors must use dedicated shuttle buses departing from four local stations, including Minami-machida Grandberry Park and Seya.
  • Sustainability Legacy: The event champions a circular economy by reusing timber from the 2025 Osaka Expo’s “Grand Roof Ring” for its new pavilions.

If you are planning a trip to Japan in 2027, the GREEN×EXPO 2027 (Yokohama International Horticultural Expo) is a massive global event you won’t want to miss. Set to attract approximately 15 million visitors, this expo focuses on decarbonization, the circular economy, and coexisting with nature under the theme “Scenery of the Future for Happiness”.

With over 60 countries expected to participate, the expo will transform the Former Kamiseya Radio Receiving Facility in Yokohama into a hub of cutting-edge environmental technology and world-class gardens. Here is your complete guide to preparing for the event, including ticket information, transportation, and must-see attractions.

When Do GREEN×EXPO 2027 Tickets Go on Sale?

GREEN×EXPO 2027 幸せを創る明日の風景

(Source: GREEN×EXPO 2027)

Advance tickets for the Yokohama GREEN×EXPO 2027 will officially go on sale on March 19, 2026, exactly one year before the opening day.

To secure your entry, you will need to create an account on the official ticket website and make a timed entry reservation after purchasing your ticket. Note that you cannot enter the venue without a pre-booked time slot.

Ticket Prices and Options

GREEN×EXPO 2027 チケット

(Source: PR TIMES)

Buying tickets early is highly recommended for international travelers looking to save money. Here is a breakdown of the primary ticket types (prices are in JPY and include tax):

Ticket TypeDescriptionAdult
(18+)
Youth
(12-17)
Child
(4-11)
1-Day
(Advance)
Best value for a single visit. Available until March 18, 2027.4,900 JPY3,000 JPY1,400 JPY
1-Day
(Regular)
Standard single entry. Available during the expo.5,500 JPY3,300 JPY1,500 JPY
Night PassSingle entry after 5:00 PM. Ideal for cooler evenings.3,500 JPY1,900 JPY900 JPY
Full-Term PassUnlimited entries throughout the 192-day event.28,000 JPY16,000 JPY6,500 JPY

Note: Children aged 3 and under enter for free. If you plan to visit the expo six or more times, upgrading to the Full-Term Pass is the most cost-effective choice.

How to Get to the Expo Venue

Because there is no direct train station at the expo site, the organizers have established a highly structured shuttle bus system operating from four surrounding stations to manage traffic. Renting a car to drive directly to the venue is strongly discouraged due to anticipated local traffic congestion; if you must drive, you will need to use a strictly reservation-only “Park & Ride” system outside the main venue.

Shuttle Bus Hubs (Pros & Cons for Travelers):

  • Seya Station (Sotetsu Line): The closest station (about 1.2 miles/2km away) with a short 10-minute bus ride, and the only station within walking distance. However, there are almost no hotels in this immediate area.
  • Minami-machida Grandberry Park Station (Tokyu Den-en-toshi Line): Directly connected to a major shopping complex and offers excellent access from central Tokyo. The downside is that the surrounding highway interchanges are prone to heavy traffic delays.
  • Tokaichiba Station (JR Yokohama Line): The best option if you are arriving via the Shinkansen (bullet train) at Shin-Yokohama Station, though the bus ride is the longest at about 20 minutes.
  • Mitsukyo Station (Sotetsu Line): Features a well-equipped station building perfect for grabbing takeout food, but shuttle bus frequency is lower compared to other hubs.

What to See: Innovative Pavilions and the Mascot

GREEN×EXPO 2027 イメージ

(Source: GREEN×EXPO 2027)

Unlike traditional expos where companies build isolated structures, the GREEN×EXPO 2027 features collaborative “Village Exhibits”. Major Japanese corporations like Obayashi, Kajima, Mitsubishi, and NTT East are teaming up to create interactive pavilions focused on resource circulation and human well-being.

Additionally, the “Flower and Green Exhibits” will showcase sustainable gardens from across Japan and the world, highlighting traditional horticulture alongside modern heat-mitigation technologies.

トゥンクトゥンク

(Source: PR TIMES)

While exploring, keep an eye out for Tunk-tunk, the official mascot of the expo. Designed as an alien spirit with a heart-shaped face, Tunk-tunk travels from space to deliver messages from nature to children.

The Legacy: Connection to the 2025 Osaka Expo

ミャクミャクとトゥンクトゥンク

(Source: PR TIMES)

If you attended the 2025 Osaka-Kansai Expo, you will notice a direct, sustainable connection in Yokohama. While the Osaka Expo focused broadly on future technologies, the Yokohama Expo hones in on agriculture, greenery, and environmental problem-solving.

In a groundbreaking move for the circular economy, the massive timber used for the Osaka Expo’s iconic “Grand Roof Ring” will be dismantled, transported, and reused at the GREEN×EXPO 2027. This wood will find new life in structures like the “KAJIMA TREE” pavilion, transforming the traditional “build-and-tear-down” event model into a continuous sustainable legacy.

Travel Preparation Tips for US Visitors

To fully enjoy the future-focused landscapes only Yokohama can offer, start planning early:

  1. Mark your calendar for March 19, 2026, to secure Advance 1-Day Tickets.
  2. Book hotels early. Since the immediate venue area lacks accommodations, look for hotels around the highly accessible Yamato Station or Machida Station, which provide seamless transit to the shuttle bus hubs.
  3. Stay updated on the official GREEN×EXPO 2027 website as new pavilion details and event schedules are announced.

> Yokohama GREEN×EXPO 2027 Official Website is here