TSAJFORUM 2027
Sunday, 17 Jan 2027 · Osaka University Nakanoshima Center

Toward 140 Years: Thailand & Japan

Six centuries of exchange, 140 years of friendship

How long do you think Thailand and Japan have known each other?

The story

Long before any treaty was signed, ships from Ayutthaya and the Ryukyu Kingdom (today's Okinawa) were already trading. Today, about 65,000 Thai people live in Japan and about 70,000 Japanese people live in Thailand.

This exhibition tells that story through food, festivals, friendships, and the people who crossed the sea.

What you'll discover

  • Six Centuries of Exchange

    From Ryukyu–Ayutthaya trade to the Japanese village in 17th-century Ayutthaya.
  • 1887 and Modern Diplomacy

    26 September 1887: the Declaration of Amity and Commerce opens formal relations, and a partnership follows.
  • People and Culture

    Thai Festival at Yoyogi Park every year since 2000, and Japanese events in Thailand.
  • Economy and Industry

    About 65,000 Thai people live in Japan and about 70,000 Japanese in Thailand. Over 6,000 Japanese companies operate in Thailand.
  • Education and Mutual Support

    From the first Thai student in 1895 to today. In 2011, Japan sent 10 pump trucks and 51 experts to flooded Ayutthaya: 32 days, 8.1 million m³ pumped.
  • Thai Students in Japan

    TSAJ was founded in 1934 and has been under Royal Patronage since 1939. Meet the students and alumni whose lives Japan changed.

Two countries, one experience

Four Thai and four Japanese voices answer the same questions about living, studying and working between Thailand and Japan.

Read the stories

Thailand and Japan in numbers

  • years of exchange
    600+
  • diplomatic relations established
    1887
  • Japanese companies in Thailand
    6,000+

Sources: MOFA Japan, Embassy of Japan in Thailand, TSAJ

Format and schedule

  • 11:00–14:00

    Exhibition slides

    On screen during lunch
  • 14:00–14:30

    Exhibition Talk · Past, Present and Future

    Main stage
View the programme

In the next 140 years, what do you want to see?