1 · Opening
In October 2018 Tokyo moved the largest fish market in the world. It moved half of it. The other half is still standing where it was, and the difference between the two halves is the reason this row exists.
2 · Why it matters
Tokyo's fish trade sat at Nihonbashi for roughly three centuries until the Great Kantō earthquake of September 1923 burned the district out. The trade needed somewhere at once; the land available was a naval site at Tsukiji, taken first as an emergency and then permanently. The new market opened on 11 February 1935 as the Tokyo Central Wholesale Market, and its famous curved building was not an aesthetic decision — it was the arc of a rail siding, so freight cars from Shiodome could pull alongside and unload straight into the floor.
Tsukiji was always two markets sharing a name. The jōnai was the inner wholesale floor: licensed intermediate wholesalers, the tuna auction, professionals only. The jōgai — the outer market — was the district of shops, stalls and restaurants that grew up beside it and sold to anyone.
The Tokyo Metropolitan Government decided in 2001 to relocate, and in October 2018 the jōnai went to Toyosu. The jōgai did not, and could not. A city can relocate a facility it owns and licenses; it cannot relocate several hundred privately held businesses that happen to stand next to one another on public streets. One half was property. The other was a neighbourhood.
3 · Signature & ritual
Toyosu's answer is the proof. Having taken the auctions and the wholesalers, the new market found it had no outer market — and in February 2024 opened Toyosu Senkyaku Banrai, an Edo-themed hall of roughly sixty-five food and shopping outlets built to supply the street-food vitality Tsukiji is famous for.
A market that has to construct its own outer market has established, more clearly than any argument could, what the outer market actually was. Tsukiji's jōgai took eight decades of independent shops to accumulate. Toyosu's took a development budget and a theme.
4 · What this house does not solve
The jōgai survived, but not unchanged. It grew to supply the trade next door, and the trade next door left. What remains sells to home cooks, chefs and — increasingly — visitors, and the multigenerational shops now trade beside stalls that exist for the tourist. Survival in place is not the same as continuity of purpose.
It also had to advertise its own existence. After 2018 the outer market ran a publicity campaign to tell the world it was still operating and staying put, because the headlines had reported that Tsukiji closed. A district that must correct the record about whether it exists has already lost something.
And the logic that built the place eventually destroyed it. The curve of the 1935 building was drawn for rail; by the 2000s the lanes were too narrow for refrigerated logistics and the sanitation could not be held. The inner site has been demolished, and what is planned there includes a baseball stadium.
5 · LHL connections
- LHL-S-216Nishiki MarketKyoto’s market lost its wholesale trade to a central market in 1927 and reinvented itself.
- LHL-S-218Borough MarketThe third case of a market outliving the wholesale business that made it.
- LHL-S-215Mercado de San MiguelThe conversion to eating, done in one deliberate act rather than by attrition.
6 · Timeline
- 17th c.–1923The fish trade sits at Nihonbashi under shogunal licence for roughly three centuries.
- 1923The Great Kantō earthquake of 1 September destroys the Nihonbashi market; a temporary market follows.
- 1924Construction begins at Tsukiji, on former naval and foreign-settlement land.
- 1935The Tokyo Central Wholesale Market opens on 11 February, roughly 230,000 sqm, its curve drawn to the arc of a rail siding.
- 2001The Tokyo Metropolitan Government decides to relocate the market.
- 2018The inner market closes on 6 October; Toyosu opens on 11 October. The outer market stays.
- 2024Toyosu opens Senkyaku Banrai, an Edo-themed hall of some 65 outlets, as a substitute outer market.
7 · LHL story
“The Half That Could Not Be Moved” — Tokyo relocated the largest fish market in the world and discovered it could only take the part it owned. Six years later the new site had to build itself an outer market.
Sources
What the entry rests on. Each reference records the specific facts it supports, so a disputed line can be traced to the account it came from.