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Heatwave Forces SNCB to Cancel Peak-Hour ‘P’ Trains Across Belgium

Jun 23, 2026
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Heatwave Forces SNCB to Cancel Peak-Hour ‘P’ Trains Across Belgium
Belgium’s national rail operator SNCB/NMBS has confirmed that it will suspend most peak-hour “P” trains from Monday 22 June through Friday 26 June as the country braces for what forecasters say could be the hottest June week on record. The decision, published on the SNCB real-time disruption page early Monday, affects the extra commuter services that normally reinforce the timetable during the busy morning and evening rush hours. According to the rail company, the extreme temperatures expected over the coming days raise the risk of track deformation, overheated onboard equipment and air-conditioning failures. By proactively scrapping the additional trains, SNCB says it can free up rolling stock and technical crews to respond quickly to any weather-related breakdowns on core services, while reducing the likelihood of a stranded train blocking a strategic corridor. Commuters are being urged to check journey planners shortly before departure, avoid travelling in the hottest part of the day where possible and carry sufficient water. Free drinking fountains have been activated in Belgium’s largest stations and station staff have been instructed to allow passengers to board earlier so they can wait in air-conditioned carriages.

Heatwave Forces SNCB to Cancel Peak-Hour ‘P’ Trains Across Belgium


For travellers who may need to rearrange plans or extend their stay because of the rail disruptions, VisaHQ’s Belgium portal (https://www.visahq.com/belgium/) offers quick, step-by-step assistance with Schengen visa extensions, work permits and other documentation. The online platform handles the paperwork and courier logistics so you can focus on rebooking journeys and keeping cool during the heatwave.

Employers that rely on staff commuting by rail—particularly in Brussels, Antwerp and Ghent—are being advised to allow flexible working hours or temporary tele-work arrangements to ease pressure on the network. The Belgian Institute of Meteorology (IRM) forecasts highs of up to 38 °C mid-week, levels rarely reached in June. David Dehenauw, head forecaster at IRM, warned that next week could be “the hottest ever recorded” for the month, while public-health experts have activated the federal heat-plan. Business-travel managers have been reminded that trains are likely to be more crowded outside typical peak slots and that last-minute seat reservations on Thalys or Eurostar services may be scarce if travellers seek alternatives. In addition to the immediate commuter impact, the disruption highlights the growing climate-resilience challenge facing European rail infrastructure. Belgian operator Infrabel is already studying the installation of heat-resistant rails on key freight and high-speed corridors, but upgrades will take years. Until then, contingency planning—extra buses, staggered shifts, tele-work and clear employee communication—remains the best mitigation tool for companies with a mobile workforce.

Belgian Visas & Immigration Team @ VisaHQ

VisaHQ's expert visas and immigration team helps individuals and companies navigate global travel, work, and residency requirements. We handle document preparation, application filings, government agencies coordination, every aspect necessary to ensure fast, compliant, and stress-free approvals.

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