Dates: July 5 (Wed) - 7 (Fri), 2023
Venue: Tokyo Big Sight, Japan

Asia's Leading Pharma & Bio Tech Show!

2023 Tokyo Edition has





expected, including concurrent shows

About INTERPHEX Week Tokyo

Asia's leading comprehensive pharma and cosmetics industry event!

INTERPHEX Week Tokyo consists of 4 exhibitions for pharmaceutical technologies - INTERPHEX JAPAN (Manufacturing & Packaging), in-PHARMA JAPAN (APIs/ Pharmaceutical Ingredients), BioPharma Expo (Biopharmaceutical) and PharmaLab Tokyo: formerly BIOtech Japan (Drug Discovery). Exhibit at Asia's leading pharma show to expand your business! 

Leading companies exhibit & have fruitful business meetings during the show

4 Specialised Shows within INTERPHEX Week Tokyo

Concurrent Show


Industry Top Leaders Gathered at Under One Roof!

Speakers from 2022 Tokyo Show (excerpts).
Honorifics omitted, above job titles of some speakers might have been changed due to the limit of space.


Considering exhibiting?


Planning to visit?


Previous Show Facts & Info


Previous Conference

2022/12/19 [Osaka Show] Exhibitor Directory available!

2022/12/19 [Osaka Show] List of Exhibitors available! 

2022/09/08   The website has been renewed!

Upcoming Show Schedule 


Organiser: RX Japan Ltd.
INTERPHEX Week Tokyo Show Management

TEL : +81-3-3349-8509
FAX : +81-3-3349-4922
E-mail :
For Exhibiting>>
For Visiting>>

About Organiser

RX Japan Ltd.

(Formerly Reed Exhibitions Japan Ltd.)

Japan's Largest Trade Show Organiser

RX Japan organises 95 exhibitions* a year at large exhibition halls such as Tokyo Big Sight, Makuhari Messe and Intex Osaka across a wide variety of 38 fields including jewellery, fashion, gift items, electronics, energy, IT, cosmetics and medical. Please visit the RX Japan website for details of 95 exhibitions in 38 fields annually organised by RX Japan. *Composed of 351 Sub-exhibitions  Click here for details >>

Mission of RX Japan

1. Contribute to exhibitors' sales growth by organizing exhibitions
2. Contribute to the revitalization and development of various industries by organizing exhibitions
3. Make Japan the business hub for the industry by organizing exhibitions
4. Deliver a huge economic impact on the host city by organizing exhibitions
5. Contribute to accelerating international trade and the development of the global economy by organizing exhibitions


Official Korean Blog 

The numbers of exhibitors/countries (including co-exhibitors) and conference sessions/visitors (including concurrent shows) on this website are forecasts. These numbers may differ from the actual numbers at the show.