Tokyo's Olympic Legacy Is Busy, Expensive, and Still on the Public Payroll
Tokyo's Olympic venues did not become abandoned monuments. But neither did they become the self-financing investments their promoters hoped for. Five years after the Games, the city's own figures reveal a more complicated bargain: one successful commercial arena helps subsidize five other facilities, while the Aquatics Centre continues to attract substantially fewer visitors than originally projected. The distinction matters. A facility can be busy, useful, and still depend on taxpayers.
The financial warning was already in Tokyo's plan
Wendover does acknowledge that the Aquatics Centre was expected to lose money. It reports the one-million-visitor forecast and describes the projected deficit as comparable to those of ordinary public recreation centres. It then moves to Ariake Arena's expected profitability and concludes:
“these new venues won't be a long-term financial burden”
That conclusion leaves out a critical part of Tokyo's own April 2017 operating plan.
The Japanese Board of Audit subsequently confirmed that only one of the six new permanent facilities was expected to make an annual surplus: Ariake Arena. The other five were forecast to lose money. The Aquatics Centre alone was projected to lose more than ¥600 million annually, with Tokyo accepting responsibility for operating expenses as part of its sports-promotion policy.
会計検査院+1
This was not information that became available only after the Games. The operating plan existed four years before Wendover's video.
The construction investment also deserves context. The Board of Audit recorded approximately ¥137.5 billion in development costs for the six new permanent facilities:
- Tokyo Aquatics Centre: ¥56.7 billion.
- Ariake Arena: ¥37 billion.
- Sea Forest Waterway: ¥30.3 billion.
- Canoe Slalom Centre: ¥7.8 billion.
- Hockey Stadium: ¥4.8 billion.
- Archery Field: ¥900 million.
会計検査院
A profitable arena cannot automatically turn five loss-making facilities into a financially successful investment portfolio. The complete financial picture matters.
Five facilities still miss their original attendance targets
The video's one-million-visitor prediction for the Aquatics Centre can now be tested against actual results.
Tokyo's original operating plan established annual visitor targets. Its June 2026 fact sheet provides provisional figures for fiscal year 2025.
Facility Original annual target FY2025 visitors Shortfall Tokyo Aquatics Centre 1,000,000 661,000 34% Sea Forest Waterway 350,000 121,000 65% Canoe Slalom Centre 100,000 66,000 34% Hockey Stadium 200,000 149,000 26% Archery Field 33,000 22,000 33%Targets from Tokyo's original operating plan; FY2025 attendance figures are provisional.
都庁総合+1
Five of the six facilities remain below their original visitor targets. Ariake Arena is the exception, attracting approximately 1.64 million visitors in 2025.
This does not mean the other facilities are abandoned. Tokyo reports 2.661 million combined visitors and 1,152 events across all six facilities in 2025.
But the aggregate conceals a striking concentration: Ariake Arena and the Aquatics Centre account for approximately 87% of all six facilities' visitors. The other four facilities together attracted just 358,000 people.
www.sports-tokyo-info.metro.tokyo.lg.jp
スポーツTOKYOインフォメーション（東京都スポーツ推進本部）
There is another problem with the reporting.
Tokyo's external auditor found that actual attendance figures were not being separated into the same competitive and general-public categories used in the original targets. Consequently, officials could not establish which category was responsible for the shortfalls.
The auditor specifically recommended improving attendance measurement and analysis.
都庁総合
This matters because the original justification was not simply to host sporting events. It was to create facilities that ordinary residents would use.
Counting events does not establish that objective.
The cost of each visitor changes the picture
Tokyo's FY2024 comprehensive external audit calculated the cost of operating its sports facilities using management fees and annual depreciation.
For FY2023, its figures included:
Facility Total annual cost Cost per visitor Tokyo Aquatics Centre ¥2.787 billion ¥4,000 Sea Forest Waterway ¥1.488 billion ¥25,500 Ariake Arena ¥1.326 billion ¥1,000These figures include depreciation, which accounts for the annual consumption of the underlying capital investment. They are not simply cash subsidies per admission, but they provide a more complete picture of the resources consumed by each facility.
都庁総合
Sea Forest is particularly revealing. Its enormous construction investment is spread across relatively few visitors, producing a reported cost of ¥25,500 per visitor.
The auditor attributed its high cost per visitor largely to substantial depreciation and low attendance.
The Aquatics Centre presents a more complicated case.
Its designated manager reported that income exceeded expenditure by approximately ¥12 million in FY2024. Management attributed the improvement to energy-cost reductions, additional facility-use income, parking revenue and merchandise sales, including revived Tatsumi fried chicken, T-shirts and capsule toys.
www.sports-tokyo-info.metro.tokyo.lg.jp
スポーツTOKYOインフォメーション（東京都スポーツ推進本部）
That is genuine operational progress.
However, the auditor's FY2023 accounts separately recorded ¥505 million in management fees and ¥2.282 billion in depreciation for the Aquatics Centre. A small surplus in the manager's operating account is not proof that the entire Olympic investment has become commercially self-sustaining.
都庁総合
Wendover describes the projected Aquatics Centre deficit as small enough to be comparable with ordinary recreation facilities. But the video supplies no like-for-like financial comparison establishing that claim.
Calling a loss small does not make it small. A comparison must demonstrate it.
Ariake Arena is a success, but it cannot erase the public bill
Ariake Arena deserves credit.
Its operating company reported approximately ¥2.489 billion in revenue and ¥142.9 million in net profit for the financial year ending March 2025. Its operating profit was approximately ¥334 million.
www.sports-tokyo-info.metro.tokyo.lg.jp
スポーツTOKYOインフォメーション（東京都スポーツ推進本部）
Tokyo's concession arrangement also gives the city a financial return. The operator pays an annual operating-rights fee of ¥385 million, with 50% of qualifying profits additionally returned to Tokyo. The city's reported receipts reached ¥610 million in FY2025.
www.sports-tokyo-info.metro.tokyo.lg.jp
スポーツTOKYOインフォメーション（東京都スポーツ推進本部）+1
This is the model Tokyo hoped would work: private-sector management, concerts, international sporting competitions and commercial activity supporting a public asset.
But look at the other side of the ledger.
In FY2025, Tokyo reported approximately ¥940 million in operating expenses for the other five facilities. After accounting for the ¥610 million received from Ariake Arena, the city's net operating burden across all six facilities was approximately ¥330 million.
Tokyo says this burden has fallen by half since the facilities began operating. That is a meaningful improvement.
www.sports-tokyo-info.metro.tokyo.lg.jp
スポーツTOKYOインフォメーション（東京都スポーツ推進本部）
The city also openly explains why taxpayers continue paying. It considers accessible sports facilities essential social infrastructure, comparable to parks, libraries and cultural institutions.
That is a perfectly legitimate public-policy argument.
A public swimming centre does not have to operate like a commercial concert arena. Affordable access, athlete development and opportunities for disabled residents can justify public expenditure.
But that is a different argument from claiming that Olympic construction has become a financially self-sustaining investment.
Tokyo has chosen to subsidize public infrastructure, with Ariake Arena helping pay the bill.
That distinction should not disappear behind attractive language about investment.
This is not a ghost-town story
There is substantial evidence against the familiar narrative of abandoned Olympic infrastructure.
The IOC reported in July 2026 that all 33 permanent Tokyo Olympic venues remain in use. The former Olympic Village has become Harumi Flag, a residential district expected to house approximately 12,000 people across 5,650 homes.
Olympics
These are meaningful achievements.
The Aquatics Centre continues hosting national competitions and recreational swimming. Ariake Arena attracts major events. Other facilities support specialized sports, community activities and training.
I would not describe Tokyo's Olympic legacy as a collection of abandoned monuments. That would be inaccurate.
But continued use is not the same as financial success. Nor does it automatically establish that the same facilities could not have been developed more cheaply.
The distinction is important because the original plan itself promised more than survival. It promised a transformation of construction costs into long-term public value.
The auditor's findings on attendance measurement demonstrate why that promise needs more rigorous evaluation.
The conclusion Wendover did not earn
Wendover produced an impressive explanation of Olympic logistics. Its treatment of operational requirements, broadcasting infrastructure and the coordination of thousands of individual tasks is informative.
The problem is concentrated in its financial argument.
It takes a forward-looking development plan, acknowledges one expected operating loss, highlights one profitable arena and then offers reassurance about the collective financial burden.
The actual record is considerably more complicated:
- Six new permanent facilities required approximately ¥137.5 billion in construction investment.
- Five of six remain below their original annual visitor targets.
- Some facilities have exceptionally high accounting costs per visitor.
- Ariake Arena has become a genuine commercial success.
- Tokyo still carries a net annual operating burden of approximately ¥330 million across the six facilities, although that figure has fallen substantially.
- The city considers the continuing subsidy justified by public access and sports development.
I have no objection to a government choosing to subsidize public sports facilities. I object to presenting that choice as though the financial problem has disappeared.
An investment is not justified merely because someone continues using what was built. Its costs, alternatives and benefits must be measured against one another.
Tokyo's Olympic venues have a real legacy. Some are performing well, others have struggled to meet their original ambitions, and the public continues to finance their operation.
The honest verdict is that Tokyo created useful public infrastructure with mixed financial results.
Wendover's video explains how the Olympics were made possible. It does not establish that the resulting investment was worthwhile.
That is the missing investigation.
References
Original work
1. The Incredible Logistics of the Tokyo Olympics — Wendover Productions, YouTube.
Primary source for the creator's claims about the Aquatics Centre, Ariake Arena and the projected financial legacy. The video discloses CuriosityStream sponsorship and promotes the Nebula bundle; there is no evidence establishing sponsor interference.
Official planning and audit evidence
2. New Permanent Facilities Management Plan, Tokyo Metropolitan Government, April 19, 2017.
Establishes the original post-Games investment strategy and visitor targets for the six new permanent facilities.
3. Results of the Audit on Preparations for the Tokyo Olympic and Paralympic Games, Board of Audit of Japan, December 2022.
Confirms that five of six new facilities were projected to operate at a loss, documents Tokyo's planned financial responsibility and records the construction costs.
4. FY2024 Comprehensive External Audit Report, Tokyo Metropolitan Government, February 12, 2025.
Provides cost-per-visitor calculations, original attendance targets, actual FY2023 attendance and the auditor's findings about inadequate attendance measurement.
Current financial and operational evidence
5. Tokyo 2020 Games: Fact Sheet for Six Metropolitan Sports Facilities, Tokyo Metropolitan Government, June 11, 2026.
Supplies provisional FY2025 visitor numbers, event totals, operating expenses, Ariake Arena receipts and the city's remaining financial burden.
6. FY2024 Management and Operating Status: Tokyo Aquatics Centre, Tokyo Metropolitan Government, August 2025.
Records the manager's reported operating surplus and the specific measures used to reduce expenses and increase ancillary revenue.
7. Tokyo Ariake Arena Financial Statements, April 2024–March 2025, Tokyo Ariake Arena Co., 2025.
Provides the operator's actual revenue, operating profit, net income and concession-sharing arrangements.
Independent context and counterevidence
8. Tokyo 2020 Five Years On: A Legacy in Use Across the City, International Olympic Committee, July 2026.
Documents continuing use of the permanent venues and the transformation of the Olympic Village into Harumi Flag. This is the IOC's own account, not an independent financial assessment.