Updates
New and updated articles and official announcements, newest first. An article counts as updated on the day its content changed in a meaningful way.
September 2026
New Expo 2027 GREEN×EXPO 2027 in summer: bring a parasol, men too. An Expo 2025 Osaka legacy in numbers New Expo 2027 Haneda or Narita to GREEN×EXPO 2027 in Yokohama: one train to Yokohama Station, then Sotetsu to the shuttle-bus stations Updated Expo 2027 GREEN×EXPO 2027 tickets: types, prices, how to buy and how to book timed entry New Expo 2027 When to visit GREEN×EXPO 2027: Expo 2025 Osaka sold out in its last month. Go early, while Yokohama is still cool Updated Expo 2027 GREEN×EXPO 2027 Yokohama: Dates, Tickets, Access and Where to Stay Updated Expo 2027 Myaku-Myaku x Tunku Tunku at GREEN×EXPO 2027: every collaboration from Expo 2025 to Yokohama Updated Expo 2027 The ¥28,000 season pass: think about how you will visit over six months, not how many visits pay it back Updated Expo 2027 Tunku Tunku fan-art rules: what the GREEN×EXPO 2027 guidelines allow for drawings, origami, plush toys and cosplay Updated Expo 2027 Who is Tunku Tunku? The GREEN×EXPO 2027 Yokohama mascot: story, designer, where to meet it and Tunku Tunku Day New Expo 2027 GREEN×EXPO 2027 hotels: the interchange stations beyond the shuttle-bus stops, and when bookings open New Expo 2027 GREEN×EXPO 2027 National Day dates: the 59 announced so far, and none in Golden Week or Obon Updated Expo 2027 Where to stay for GREEN×EXPO 2027: Yokohama Station, Shin-Yokohama, Ebina, Machida and Yamato compared Official Expo 2027 MACNICA Green Tech Messe gets two exhibit zones, and Macnica plans self-driving electric buses on the Expo site Official Expo 2027 Five special supporters name their time to go: March, Golden Week, summer and September Official Expo 2027 First event list: Aomori Nebuta floats on show all season, a Kanagawa musical, National Days set for 59 participants Updated Expo 2027 Where the Grand Ring Goes: Two New Homes at GREEN×EXPO 2027, and 200 Metres Staying in Yumeshima Updated Expo 2027 GREEN×EXPO 2027 access guide: the four shuttle-bus stations compared, and which one to use from where Updated Expo 2027 For Expo 2025 Visitors: What Carries Over to the Yokohama Expo Updated Expo 2027 GREEN×EXPO 2027 pavilions at a glance: from the 12 Village exhibitors to the Kanagawa Pavilion Official Expo 2027 NEKKO, IROHA-GARDEN and HANAMEGURI: the three Association pavilions get nicknames, and NEKKO's six zones are revealed Official Expo 2027 Hana Cupid florists to exhibit 10 to 18 April 2027 with the Japan Cup floristry contest and flower workshops Official Expo 2027 HANAMEGURI: 21 season-long and 227 nine-day exhibitors behind a kumiko facade reused from Dubai and Osaka Official Expo 2027 Mika Ninagawa's Expo works: flower beds on the TAISEI GREEN TERRACE and projection mapping on a former powder magazine Updated Expo 2027 Where Yoichi Ochiai's null² goes next: null²ⁿ (Null Null Nexus) in Yokohama and null⁴ (Tetra Null) at the Expo Official Expo 2027 RING PASS: 2,027 season passes made from Expo 2025 Grand Ring timber, 50,000 yen, lottery entries 18 to 30 September Official Expo 2027 Sakata Seed details five Expo exhibits: a garden of 160 flower varieties, the Flower of the Future and a seed pavilion Official Expo 2027 Hyaku no Mori pavilion: from a tunnel to a rooftop deck, opening with a question, protect forests or fell trees Official Expo 2027 JTB becomes a Platinum Partner: posters in 255 branches, tickets and hotels on its Expo site New Expo 2027 One Year After Closing: Where Expo 2025 Osaka's Legacy Went, Piece by Piece New Expo 2027 Been to Expo 2025? Here is what is different at the Yokohama Expo New Expo 2027 After the Expo Closes: Kamiseya's Four Zones, the Park That Stays, and a Theme Park Plan New Expo 2027 Where Did Myaku-Myaku Go? Monuments in Dotonbori and Sennan, Anniversary Events and the Association's Wind-Down New Expo 2027 null²ⁿ (Null Null Nexus) visitor guide: access, tickets and rules. Landmark Plaza 5F, Yokohama, opens 14 October 2026 Official Expo 2027 1,000-yen silver coin with Tunku Tunku and native plants: 40,000 coins at 33,500 yen, applications from 2 December New Expo 2027 GREEN×EXPO 2027 Participating Countries: Africa (1) Angola to Seychelles New Expo 2027 GREEN×EXPO 2027 Participating Countries: Africa (2) Equatorial Guinea to Lesotho New Expo 2027 GREEN×EXPO 2027 participating countries: the Americas (6 countries), 1 with a signed contract New Expo 2027 GREEN×EXPO 2027: The 15 Participating Countries from Asia New Expo 2027 GREEN×EXPO 2027 participating countries: Europe (7 countries), 3 with signed contracts New Expo 2027 GREEN×EXPO 2027 participating countries: the Middle East (5 countries), 1 with a signed contract New Expo 2027 GREEN×EXPO 2027: The 5 Participating Countries from Oceania New Expo 2027 GREEN×EXPO 2027 country guide: India, with facts, official exhibit plans and a cultural primer New Expo 2027 GREEN×EXPO 2027 Italy Pavilion: Official Participation Contract and Exhibit Theme New Expo 2027 GREEN×EXPO 2027 country guide to Luxembourg: facts, official exhibit plans and a cultural primer New Expo 2027 GREEN×EXPO 2027 Country Profile: The Philippines and its "Bukás" Theme New Expo 2027 GREEN×EXPO 2027 Qatar: the first official participation contract and the legacy of Doha 2023 New Expo 2027 GREEN×EXPO 2027 Thailand: the official participation contract and the road to the 2029 Korat Expo New Expo 2027 GREEN×EXPO 2027 country guide: the United Kingdom signs its official participation contract New Expo 2027 GREEN×EXPO 2027 Country Guide: United States, First G7 Nation to Sign New Expo 2027 GREEN×EXPO 2027 ITTO: Yokohama's Own International Organization Signs On Official Expo 2027 Kanagawa to give local groups 50 flower seedlings and an Expo sign; applications 6–16 October Official Expo 2027 GREEN×EXPO 2027 booth at the Fujisawa Citizens' Festival on 27 September, near Fujisawa Station New Expo 2027 KAJIMA TREE: Kajima Corporation's Grand Ring Timber Village Pavilion New Expo 2027 GREEN×EXPO 2027 Kanagawa Pavilion: Vibrant INOCHI Forest's Mascots, Gardens and Musical New Expo 2027 SOTETSU PARK: Sotetsu Group's children's area with the new 13000 series train at GREEN×EXPO 2027 New Expo 2027 Yasashiku Naritai. STUDIO: Toho Leo's Village Pavilion Reusing Nomo no Kuni Official Expo 2027 GREEN×EXPO Association and Triathlon Japan sign partnership, with Expo booths at race venues New Expo 2027 GREEN×EXPO 2027 with a stroller or wheelchair: station lifts and toilets, child fares, accessible parking Official Expo 2027 Participation commitments reach 74 countries and 5 international organisations as Colombia, Nauru and Libya join New Expo 2027 GREEN×EXPO 2027 by Shinkansen: two routes from Shin-Yokohama to the shuttle buses, and hotels by the station Official Expo 2027 Kanagawa Prefecture announces "Kanagawa Pavilion" logo and mascots VIBRANTs and Momon at six-months-to-go event Official Expo 2027 Keikyu becomes a Platinum Partner for project sponsorship Official Expo 2027 GREEN×EXPO 2027 booth at Vietnam Festa in Kanagawa, with Tunku Tunku appearing three times on 13 September Official Expo 2027 Tunku Tunku and Yokohama's Garden Bear collaboration goods on sale from 5 September at the Satoyama Garden Festa Official Expo 2027 Six months to go, and a wrapped Shinkansen starts running Official Expo 2027 Tickets go on sale at convenience stores nationwide from 18 September Official Expo 2027 Tokyo Skytree lights up in Tunku Tunku colours on 15 September, 9 December and opening day Official Expo 2027 Moomin and Tunku Tunku collaboration goods from January 2027, starting with a mug, a plate and an eco bag
August 2026
Official Expo 2027 Official merchandise pop-up opens in Yamashita Park through May 2027, plus short runs in Wakayama and Yokkaichi Official Expo 2027 200 days to go, and outdoor-advertising firm Osada Group becomes a Platinum Partner with 230-plus digital signs Official Expo 2027 A traffic-management trial to ease congestion around the Expo Official Expo 2027 GREEN×EXPO Association announces timed-entry details and same-day reservations for some exhibits Official Expo 2027 Mizuno shoes and T-shirts with Myaku-Myaku and Tunku Tunku, on pre-order from 22 August Official Expo 2027 71 countries and regions and 5 international organisations have signed up (MOFA list as of 4 August 2026)
March 2026
Those are the latest updates. We check official announcements daily and post any new ones within three days.