Best Electronics Trade Shows in Japan

52 tracked shows, ranked by exhibitor count

The Event Scout catalog currently lists 52 Electronics trade shows in Japan with editions in 2026 & 2029. Together they host an estimated 15,573 exhibitors, led by 11 CERAMIC JAPAN (an estimated 972 exhibitors). Leading host venues include 幕張メッセ, Tokyo Big Sight (West Halls 1-4, Atrium, Conference Tower) and Aichi Sky Expo (Aichi Prefectural International Exhibition Center). Events run across 10 regions including Aichi Prefecture, Chiba Prefecture and Fukuoka Prefecture.

What counts as a Electronics trade show: Electronics trade shows cover components and devices that carry electrical current or signal — electronic components, electrical engineering, microelectronics, semiconductors, power electronics, optics, lasers and photonics, acoustics and consumer electronics.

Top Electronics trade shows in Japan

Upcoming Electronics trade shows in Japan

Event

Date

Location

Exhibitors

FINE PROCESS TECHNOLOGY EXPO JAPANInternational25 Nov 2026Nagoya, JP25 Nov 2026Nagoya, JP509Fact
SDV EXPOInternational9 Sep 2027Chiba (Tokyo event held at Makuhari Messe), JP9 Sep 2027Chiba (Tokyo event held at Makuhari Messe), JP421Fact
11 CERAMIC JAPANInternational30 Sep 2027Chiba, JP30 Sep 2027Chiba, JP972Fact
17 FILMTECH JAPANInternational30 Sep 2027Chiba, JP30 Sep 2027Chiba, JP972Fact
10 EXPOInternational30 Sep 2027Chiba, JP30 Sep 2027Chiba, JP972Fact
Photonix 2026/9/30-10/2International30 Sep 2027Chiba (Makuhari, JP30 Sep 2027Chiba (Makuhari, JP972Fact
6 SUSMAInternational30 Sep 2027Chiba, JP30 Sep 2027Chiba, JP972Fact
17 WeekInternational30 Sep 2027Chiba (Makuhari), JP30 Sep 2027Chiba (Makuhari), JP972Fact
Highly-functional Material WeekInternational30 Sep 2027Chiba (Makuhari Messe, JP30 Sep 2027Chiba (Makuhari Messe, JP972Fact
15 PLASTIC JAPANInternational30 Sep 2027Chiba, JP30 Sep 2027Chiba, JP972Fact
FINETECH JAPAN '2026International17 Feb 2027Chiba (Makuhari, JP17 Feb 2027Chiba (Makuhari, JP972Fact
Extreme Heat Countermeasures EXPO ChibaInternational17 Feb 2027Chiba (Makuhari, JP17 Feb 2027Chiba (Makuhari, JP972Fact
INTERNATIONAL TECHNICAL EXHIBITION ON IMAGE TECHNOLOGY AND EQUIPMENT 2026International2 Dec 2026Yokohama, JP2 Dec 2026Yokohama, JP191Fact
Material ExpoInternational26 Jun 2027Tokyo, JP26 Jun 2027Tokyo, JP972Fact
NEPCON JAPANNational25 Nov 2026Nagoya, JP25 Nov 2026Nagoya, JP291Fact
COMNEXT 2026National2 Dec 2026Tokyo, JP2 Dec 2026Tokyo, JP147Fact
TABLE DECO FAIRNational17 Dec 2026서울특별시, JP17 Dec 2026서울특별시, JP273Fact
Photomask Japan 2026International8 Apr 2027Yokohama, JP8 Apr 2027Yokohama, JP15Fact
PSET 2026-Osaka, JapanInternational17 Aug 2029Kiev, JP17 Aug 2029Kiev, JP22Fact
ElsevierFlagship18 May 2027Kyoto, JP18 May 2027Kyoto, JP18Estimate
AUTOMOTIVE WORLDInternational25 Nov 2026Nagoya, JP25 Nov 2026Nagoya, JP22Estimate
Interop Tokyo 2026International9 Jun 2027Chiba (Mihama-ku, JP9 Jun 2027Chiba (Mihama-ku, JP500Estimate
ICEAAInternational14 Sep 2027Toyama, JP14 Sep 2027Toyama, JP17Estimate
Aeromart NagoyaInternational28 Sep 2027Nagoya, JP28 Sep 2027Nagoya, JP220Estimate
Previous ShowNational25 Nov 2026Tokyo, JP25 Nov 2026Tokyo, JP283Estimate
WEARABLE EXPONational17 Feb 2027Tokyo, JP17 Feb 2027Tokyo, JP291Estimate
INTERBATTERY & SMART GRID WEEK 2027National10 Mar 2027서울특별시, JP10 Mar 2027서울특별시, JP667Estimate
JISSO PROTECSmall10 Jun 2027koto-ku, JP10 Jun 2027koto-ku, JP11Fact
ELECTROTEST JAPANRegional12 May 2027Osaka, JP12 May 2027Osaka, JP211Estimate
IC & SENSOR PACKAGING EXPO JAPANRegional12 May 2027Osaka, JP12 May 2027Osaka, JP211Estimate
WELL-BEING TECHNOLOGYSmall16 Dec 2026Tokyo, JP16 Dec 2026Tokyo, JP17Fact
nano techSmall16 Dec 2026Tokyo, JP16 Dec 2026Tokyo, JP11Fact
VACUUM2026Small18 Nov 2026Tokyo, JP18 Nov 2026Tokyo, JP13Estimate
Tokyo Game ShowSmall1 Sep 2027Chiba, JP1 Sep 2027Chiba, JP20Estimate
APCCAS2026International25 Oct 2026Fukuoka, JP25 Oct 2026Fukuoka, JP
9th International Symposium on Hydrogen Energy and Energy Technologies (HEET 2026)International21 Nov 2026Osaka, JP21 Nov 2026Osaka, JP
SISPAD2026International28 Nov 2026Niigata, JP28 Nov 2026Niigata, JP
ISS2026International1 Dec 2026Toyama, JP1 Dec 2026Toyama, JP
The 10th ICECC 2027International18 Mar 2027Tokyo, JP18 Mar 2027Tokyo, JP
ICMET 2027International28 Apr 2027Osaka, JP28 Apr 2027Osaka, JP
CEES2027International28 Apr 2027Osaka, JP28 Apr 2027Osaka, JP
ICRET2027-OsakaInternational28 Apr 2027Osaka, JP28 Apr 2027Osaka, JP
Symposium on VLSI Technology and CircuitsInternational20 Jun 2027Kyoto, JP20 Jun 2027Kyoto, JP
Smart Tech KoreaNational30 Oct 2026서울특별시, JP30 Oct 2026서울특별시, JP500Estimate
AsiaEdu2026International28 Nov 2026Niigata, JP28 Nov 2026Niigata, JP
CONVERTECH JAPAN 2026Regional18 Dec 2026Tokyo, JP18 Dec 2026Tokyo, JP
World Conference on Renewable Energy & Sustainable Energy 2027International18 Mar 2027Osaka, JP18 Mar 2027Osaka, JP
ICPS2026International16 Aug 2027Tokyo, JP16 Aug 2027Tokyo, JP
16th-ICEIM 2027: Engineering and Innovative MaterialsInternational2 Sep 2027Sapporo, JP2 Sep 2027Sapporo, JP
13th CPESE @ Osaka UniversityInternational25 Sep 2027Osaka, JP25 Sep 2027Osaka, JP
SURTECH 202616 Dec 2026江東区有明, JP16 Dec 2026江東区有明, JP
17th International Conference on Power, Energy, and Electrical Engineering (CPEEE 2027)International5 Mar 2027JP5 Mar 2027JP

Facta confirmed count from the event's captured exhibitor roster.Estimatea modeled approximation, not a confirmed figure.

Frequently asked questions

How many Electronics trade shows are there in Japan?

Event Scout currently tracks 52 Electronics trade shows in Japan, with editions in 2026 & 2029.

When is Electronics trade-show season in Japan?

By start date, most tracked Electronics trade shows in Japan run in September and November.

What is the largest Electronics trade show in Japan?

Measured by estimated exhibitor count, the largest tracked event is 11 CERAMIC JAPAN, with an estimated 972 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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