Belgium awoke to widespread disruption this morning as a 24-hour “National Day of Action” called by the country’s three main trade-union confederations – CSC/ACV, FGTB/ABVV and CGSLB/ACLVB – brought the aviation sector to a stand-still. Brussels Airport (BRU) confirmed that no passenger flights would depart on Thursday, 12 March 2026, while Brussels South Charleroi Airport (CRL) announced a complete closure of both departures and arrivals. Although a handful of long-haul arrivals were allowed to land for operational reasons, airport authorities urged travellers not to come to the terminals and to contact airlines for re-booking options. The strike is part of a broader protest against federal pension and labour-law reforms. Ground-handling crews, security screeners, air-traffic staff and fuel suppliers all joined the walk-out, leaving airlines with no viable contingency plans. Flag-carrier Brussels Airlines cancelled 240 sectors, rerouting some long-haul passengers through Frankfurt and Paris, while Ryanair ferried empty aircraft out of Charleroi on 11 March to avoid parking constraints. The shutdown coincides with increased spring-break traffic and could affect more than 90,000 ticket-holders.
Knock-on effects are being felt across Belgium’s surface transport network. Brussels’ STIB/MIVB metro, tram and bus services are running severely reduced timetables, De Lijn in Flanders has cancelled most urban routes, and TEC in Wallonia warns of scattered service gaps.
During such disruptions, having the right paperwork sorted in advance becomes even more crucial. VisaHQ can help travellers, expatriates and corporate HR teams secure Belgian visas, work permits and residency documents quickly and entirely online, and its portal provides up-to-the-minute guidance on local requirements that may shift when public offices are short-staffed. Find out more at https://www.visahq.com/belgium/
![Nationwide 12 March strike grounds all departures at Brussels and Charleroi airports]()
Paradoxically, national rail operator SNCB/NMBS is largely unaffected after reaching a separate collective-bargaining deal last month, although it expects crowding on the few trains that do operate.
For corporate travel managers, the immediate tasks are rerouting critical staff via Amsterdam, Paris or Cologne, extending hotel allotments, and ensuring that travel-insurance policies allow for “industrial action” exclusions. Under EU261, airlines are not obliged to pay cash compensation because the strike is deemed an “extraordinary circumstance”, but they must still offer refunds or re-routing “at the passenger’s earliest convenience”.
Companies with posted workers in Belgium should verify that residence-permit renewals filed this week are not delayed by understaffed municipal offices.
Business-travel analysts warn that today’s mobilisation could herald a turbulent spring. The unions have threatened rolling sector-specific strikes if talks on the next wage-indexation round fail. With Belgium hosting numerous EU and NATO meetings, continued unrest would complicate diplomatic mobility and could push conference organisers to favour alternative hubs in neighbouring countries.
Knock-on effects are being felt across Belgium’s surface transport network. Brussels’ STIB/MIVB metro, tram and bus services are running severely reduced timetables, De Lijn in Flanders has cancelled most urban routes, and TEC in Wallonia warns of scattered service gaps.
During such disruptions, having the right paperwork sorted in advance becomes even more crucial. VisaHQ can help travellers, expatriates and corporate HR teams secure Belgian visas, work permits and residency documents quickly and entirely online, and its portal provides up-to-the-minute guidance on local requirements that may shift when public offices are short-staffed. Find out more at https://www.visahq.com/belgium/
Paradoxically, national rail operator SNCB/NMBS is largely unaffected after reaching a separate collective-bargaining deal last month, although it expects crowding on the few trains that do operate.
For corporate travel managers, the immediate tasks are rerouting critical staff via Amsterdam, Paris or Cologne, extending hotel allotments, and ensuring that travel-insurance policies allow for “industrial action” exclusions. Under EU261, airlines are not obliged to pay cash compensation because the strike is deemed an “extraordinary circumstance”, but they must still offer refunds or re-routing “at the passenger’s earliest convenience”.
Companies with posted workers in Belgium should verify that residence-permit renewals filed this week are not delayed by understaffed municipal offices.
Business-travel analysts warn that today’s mobilisation could herald a turbulent spring. The unions have threatened rolling sector-specific strikes if talks on the next wage-indexation round fail. With Belgium hosting numerous EU and NATO meetings, continued unrest would complicate diplomatic mobility and could push conference organisers to favour alternative hubs in neighbouring countries.
