Milan–Cortina 2026: Costs, Sustainability & Tourism After the Games

The Milano Cortina 2026 Winter Olympics are over, but their economic, tourism and environmental effects are still unfolding. The Games used a geographically dispersed format across northern Italy. This review separates pre-Games intentions from post-Games evidence and flags where an audited total economic or environmental balance is still unavailable.

What was different about the 2026 Winter Games?

Milano Cortina 2026 was spread across several regions and clusters, rather than concentrated in a single compact host city. The organizing model included Milano, Cortina and further mountain locations in northern Italy. It aimed to use existing facilities and spread investment across local infrastructure. That dispersed structure also made travel and transport organization more complex.

Infrastructure costs: what has actually been measured?

The civil-society monitoring network Open Olympics 2026 reported, based on its evaluation of official project lists, 98 infrastructure projects with a combined planned value of EUR 3.62 billion in September 2026. This was around EUR 210 million, or 6.2%, higher than the comparable September 2024 baseline. According to the same analysis, 19 of 98 projects had individual cost increases. This is a specific infrastructure-plan figure, not a consolidated final cost of hosting the Olympics and Paralympics.

The same report stated that about EUR 890 million of the project budget (25%) was assigned to completed projects, EUR 630 million (17%) to work in progress and EUR 2.1 billion (58%) to projects that had not yet started. These are the monitor’s September 2026 classifications, not proof that the full amount had been paid out. Many longer-term projects will not finish until years after the event.

Sustainability and reuse: plans versus outcomes

The organizers explicitly highlighted materials reuse, lower waste and existing venues. An October 2025 committee statement described the purchase of reusable logistics goods and medical equipment from Paris 2024. Those were concrete measures. However, a few such actions do not establish the overall carbon footprint, biodiversity impact or environmental sustainability of the entire event.

Open Olympics pointed to missing granular public reporting for construction-related carbon footprints and subcontracting in its September 2026 evaluation. That is a transparency finding from the monitoring group; it does not automatically mean no such data exist anywhere, nor does it quantify the event’s final footprint.

Tourism and local economies: what can and cannot be concluded

Visitors, spectators, hotels, restaurants and transport operators were part of the host-region economy during the Games. A reliable net-impact estimate would need measured visitor expenditure, displacement of regular tourism, infrastructure costs, public subsidies and a suitable counterfactual. Pre-event multipliers and future bookings are not observed net gains. This article therefore does not turn speculative economic-impact projections into confirmed post-event results.

Why 2026 remains a useful case study

The event is an example of a dispersed Olympic hosting model and the difference between temporary event expenditure and infrastructure projects that continue for years. Whether specific investments delivered durable public benefits must be evaluated after they enter service and have been used for a meaningful period.

Evidence matrix: pre-Games plans versus October 2026

A meaningful post-event balance must not use plans as measurements. The matrix juxtaposes the official candidature dossier, the organizing sustainability programme and the Open Olympics / Legambiente report, September 28, 2026, which assessed data available in September 2026. Figures refer to explicitly delimited budgets, not one overall Olympic profit-and-loss account.

Infrastructure and transport: what the cost structure reveals

The €3.62bn figure comes from a monitoring inventory of 98 projects. Open Olympics attributes approximately €3.16bn (87%) of that inventory to long-term legacy projects, much of it road infrastructure. Within that legacy scope, €2.19bn was assigned to roads and €595m to sustainable mobility. The same analysis reports that 63.1% of sustainable-mobility expenditure was associated with completed projects versus 2.4% in road works. These category proportions should not be extrapolated to every transport investment in Italy.

The network reported renovations of ten railway stations completed by the Games: four named Veneto stations and six on the Milano–Tirano line. An improved station is an observable infrastructure output; whether it produces lasting modal shift, lower emissions or wider regional prosperity requires usage data after opening. According to the monitor, 81.8% of projects had delays compared with earlier schedules and some work could extend well into the 2030s. Those are findings of the civil-society analysis, not adjudicated causes.

Operating finance, sponsorship and public guarantees

A crucial distinction is between event operating funds (ticketing, sponsorship, broadcasting, licensing and organizing expenses) and public or infrastructure investments used before, during or long after the Games. They cannot be added or subtracted without consistent accounting boundaries. The Milan municipal budget note from January 2022 describes a planned US$452m television-rights advance and public guarantees in January 2022. That historical planning figure is not a verified final 2026 receipt.

The Open Olympics report also discusses the 2025 accounts of the organizing foundation and contingent public guarantees. These observations warrant scrutiny but cannot by themselves establish the Games’ audited final operating profit or net economic return. Sponsorship deal value, publicity reach and television audience likewise measure different things.

Tourism, community and soft power: a testable legacy framework

To measure genuine tourism gains, researchers would compare incremental accommodation and visitor spending against crowding-out of ordinary visitors and other time periods, then subtract public and private event-related costs. The event’s global media exposure does not automatically prove a permanent rise in destination demand or improved local wellbeing.

“Soft power” refers to possible reputational and diplomatic benefits of staging a high-profile international event. It should be studied through time-series perception surveys, visitor intentions and investment outcomes with credible controls. Opposition concerning environmental change or infrastructure decisions should also be documented with representative evidence, not inferred from a few protests or one promotional claim. organizer’s sustainability and legacy plan is a planning benchmark, not a complete realized carbon audit.

Methodological conclusion: Measured figures: project inventory and status in September 2026. Observed pattern: infrastructure projects continued after the Games. Hypotheses: travel, economic and reputational effects. Confirmed causes: not established by these aggregate monitoring figures.

Conclusion: an interim assessment, not a final balance sheet

As of October 2026, the Games themselves were over. The project cost data and the planned legacy can be discussed, but the overall economic, tourism and environmental balance remains only partly observable. The clearest conclusion is methodological: distinguish organizing budgets, infrastructure plans, money already spent and independently verified long-term benefits.

Sources and methodology

• Legambiente / Open Olympics, 28 September 2026 – monitoring of costs, project status and data gaps.
• Milano Cortina 2026: Sustainability, Impact and Legacy Report (2024 baseline) – pre-Games planning commitments.
• Organizing committee: material-reuse program, October 2025 – reported measures for material reuse.

Content reviewed October 20, 2026. Lifecycle: Evergreen background / post-event economic analysis. Historic estimates are explicitly identified.