Aerospace & Defence Trade Shows in Japan (5 events)

The Event Scout catalog currently lists 5 Aerospace & Defence trade shows in Japan with editions in 2026 & 2027. Together they host an estimated 1,632 exhibitors, led by JA2021 (an estimated 650 exhibitors). Leading host venues include Padova Fiere, グランキューブ大阪/Osaka International Convention Center and 東京ビッグサイト / Tokyo Big Sight, Japan. Events run across Chiba Prefecture and Tokyo.

  • ASTRONOMY 2026International12 May 2027Padova, JP
  • SPEXA -Space Business ExpoNational12 May 2027Japan, JP
  • World Conference on Biomaterials and Regenerative Medicine (WCBRM 2026)International7 Sep 2026Osaka, JP
  • DSEI Japan 2027National28 Apr 2027Chiba, JP
  • JA2021International9 Sep 2026Kiev, JP

Frequently asked questions

How many Aerospace & Defence trade shows are there in Japan?
Event Scout currently tracks 5 Aerospace & Defence trade shows in Japan, with editions in 2026 & 2027.
When is Aerospace & Defence trade-show season in Japan?
By start date, most tracked Aerospace & Defence trade shows in Japan run in May and September.
What is the largest Aerospace & Defence trade show in Japan?
Measured by estimated exhibitor count, the largest tracked event is JA2021, with an estimated 650 exhibitors.

Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.

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The data on this page comes from Pragmatic Event Scout — a live catalog of 14,000+ trade shows where every figure is labeled as a fact or an estimate.Logos provided by Logo.dev

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