
The Peace Commemorative Exposition, Ueno Park, Tokyo, was held from March 10-July 22, 1922 to commemorate the end of the Great War (World War I) in 1918. Its opening coincided with the return of Japan’s delegates from the Washington Naval Conference, an attempt by the Great Powers to limit global naval military growth.
“On the morning of the return of Japan’s delegates from the Washington Conference, Ueno Park began a joyous celebration. Though a rainy day and early for spring blossoms, the Tokyo Peace Exposition, according to the daily Tokyo Asahi, honored ‘the best of world culture’ and stood as ‘a harbringer of dazzling beauty’.
“Costing 6 million yen and comprising almost fifty pavilions, a 110,000-sqaure-meter natural lake, two triumphal gates, a signature ‘peace tower’ and a ‘peace bell’, the four-month extravaganza became the largest Japanese exposition to date.
“… With the tolling of the peace bell, several dozen doves flew ‘happily’ toward the skies. Festival chair Prince Kan’in, backed by a stage adorned with celebratory pine, plum and bamboo, officially opened the expo by declaring world sentiment fed up with ‘the ghastly evils of war’ and ‘full admiration for the happiness of peace’.”
– World War I and the Triumph of a New Japan, 1919-1930, by Frederick R. Dickinson, 2013

Peace Tower and cherry blossoms, 1922 Peace Commemorative Exposition, Ueno Park, Tokyo. The Japanese officials in charge of the exposition stated that it was to be the most comprehensive exhibit of world products ever gathered in one place.
The Tokyo Peace Commemorative Exposition [Hakurankai Jimukyoku] was held March 10-July 22, 1922 at Ueno Park to commemorate the fourth anniversary of the end to the Great War (World War I) in 1918. The size and beauty of the Exposition far surpassed any other fair that had been held in Japan up to that time.
The Exposition was dominated by the Peace Tower (above), designed by Hiroguchi Sutemi and modeled after the Wedding Tower in Darmstadt, Germany. Members of the Bunriha Kenchikukai, the Japanese “Secessionist Architecture Group” movement inspired by the Viennese Secession closely associated with Art Nouveau and Modernism, designed a number of the buildings for the Exposition, as well as students of nearby Maekawa Kuno’s school of architecture.
- Cover to envelope of “Commemorative Postcards for the Tokyo Peace Exposition, March 10-July 31, 1922”
- Commemorative postcard of the 1922 Peace Exposition. Photo inset is of Prince Kan’in, the festival chair.
- Back cover of envelope: Map of the exposition grounds at Ueno Park.
“[T]here is a critical interval in the 1920s, when Japan’s national flower came to symbolize something quite distinct. The Peace Exposition, which had triumphantly marked the return of Japan’s delegates from the Washington Naval Conference in 1922, had begun in March, on the eve of the annual excitement over cherry blossoms.
“As coverage of the conspicuous paean to peace began to flower, so too did the cherry trees enveloping the expo grounds in Ueno. The result was a strong new association of cherry blossoms with the 1920s culture of peace.”
– World War I and the Triumph of a New Japan, 1919-1930, by Frederick R. Dickinson, 2013
Panoramic views of the Exposition
“The main center of the Exposition is the pretty little lake, in the center of which is a famous shrine to Benten, now completely overshadowed by clustering teahouses, a hanger for the hydroplanes, and gaudy advertisements of beer and other daily necessities.
“On the farthest side of the lake from the entrance cluster the principal and most artistic structures, the majority being of typical Oriental architecture, but including some ornate modern halls.
“From here, around the lake, runs a wide promenade, lined on the shore side with buildings of many kinds, almost each one being an architectural oddity, with unexpected humps in the roofs and extraordinary bumps in walls. These include the machinery halls, electrical exhibit buildings and other educational displays, with dozens and dozens of other places where money can be spent.
“… The exposition covers a big space and cannot be seen in its entirety short of three or four days visits.”
– “Tokyo Peace Exhibition”, The Japan Magazine, February 1922
- 1922 Peace Commemorative Exposition, Ueno Park.
- 1922 Peace Commemorative Exposition, Ueno Park.
- 1922 Peace Commemorative Exposition, Ueno Park.
- 1922 Peace Commemorative Exposition, Ueno Park.
Exhibition Halls

International Village, Peace Commemorative Exhbition, 1922. Right-hand flag reads “South Seas” (南洋, Nan-you), identifying an exhibit for the former German colonies in the South Pacific Ocean that Japan acquired as mandates after World War I.

Peace Commemorative Exposition, Ueno Park, 1922. A seaplane sped around Shinobazu Pond when not taking to the air in exhibition flight
“Culture Village”
“Culture Village” was a popular addition to the exposition. Drawing on contemporary Japanese interest in home design and housing reform, organizers hoped that the exposition would stimulate a depressed postwar economy with increased production and consumption of goods exhibited at the Peace Exposition. The twelve model homes on display, Japan’s first model home exhibition, aimed at creating both an ideal domestic environment for the new urban middle class
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