According to railway observers and fans on Het Grote Belgische Trein Forum (The Big Belgian Train Forum), the SNCF-operated TGV 9870 from Brussels in Belgium to Strasbourg in Alsace, France, will be extended to Basel in Switzerland. This would happen from the mid-December timetable update. 

The major timetable update in Europe is scheduled for Sunday 13 December 2026. 

“From December, TGV 9870 Brussels-Strasbourg on R567 would be extended to Basel SNCF (stop only in Mulhouse, not Colmar), arriving in Basel around 13:15. The return journey on R567 would then start around 14:15 as TGV 9888-9889 R567, departing Strasbourg around 15:30, arriving in Brussels around 19:00. On N567, TGV 9894-9895 (departing from Strasbourg) would continue to run at its current (late) time”, user FLV-FGSP says. 

There is some debate on the departure times on the forum. R567 means it runs on Friday (day 5 of the week), Saturday (day 6), and Sunday (day 7). N567 means it does not run on these days. 

The TGV would arrive to and depart from Basel SNCF / Bâle SNCF, which lies adjacent to Basel SBB. 

2016 – 2026

Until March / April 2016, there was a ‘slow’, ‘classic’ train link between Belgium and Switzerland, via Luxembourg. In February Belgian Federal Mobility Minister Jean-Luc Crucke (Les Engagés) expressed the wish to revive a direct train service, by day, between the two countries.

More on cross-border trains

• RAIL BALTICA  | Tallinn – Valga / Valka – Riga – Vilnius by train.
• SPAIN | Renfe suspends Paris high-speed project amid certification deadlock.
• Finland and Sweden to be linked by rail this summer.
• European Parliament rubberstamps new regulation to upgrade cross-border railway capacity coordination.
• GoVolta launches daily Amsterdam to Paris day train via Antwerp and Ghent, with tickets from €19.
• EUROPEAN SLEEPER | Brussels to Milan night train now via Antwerp, Breda and Eindhoven instead of Liège and Aachen.
• ÖBB NIGHTJET | New generation carriages to debut on Amsterdam–Zurich route in December 2026.
• 8.7 billion rail trips in Europe in 2024 as Switzerland leads and Belgium’s data remain unavailable.
• PASSENGER PACKAGE | Why the European Union’s new rail passenger package is proving so controversial.
• Community of European Railway and Infrastructure Companies unhappy with European Commission’s Passenger Package.
• NS will not run EuroCity trains to and from Eindhoven to Brussels.
• Deutsche Bahn, DSB and Vy present direct Berlin to Oslo route, from summer 2028.
• European Rail Passengers Union: EU must act now to make cross-border rail travel seamless, fair, and green: passengers demand guaranteed rights and simpler ticketing.
• NETHERLANDS | The Hague aims to become Europe’s gateway with direct links to Brussels, Berlin, and Paris.
• European Sleeper sets out vision for 40-route night train network across Europe, including London.
• RAIL BALTICA | Elron, Vivi, and LTG Link launch joint tender for regional trains.
• Trenitalia / FS Group advances Paris hub to power European high-speed expansion, looking at Belgium and the Netherlands in the long term.
• Train Charter Services replaces Keolis as operator for GoVolta trains.
• European Sleeper adds Aulnoye-Aymeries, Mons, and Liège-Guillemins to Paris-Brussels-Berlin night train service.
• DEUTSCHE BAHN | First ICE service to the Belgian North Sea coast, at Ostend, this summer.
• Brussels Airlines and Deutsche Bahn team up for Antwerp – Brussels Airport – Liège – Cologne ICE codeshare.
• Trenitalia unveils €2 billion investment plan and orders 74 new Frecciarossa high-speed trains.
• Belgium and the Netherlands work on Brussels to Eindhoven direct train, possibly via Antwerp.
• Belgian Mobility Minister wants to revive direct train service to Switzerland.
• NETHERLANDS | Arriva will not launch the Groningen to Paris service in 2026.
• Snälltåget to run Stockholm – Malmö – Copenhagen – Hamburg day trains from May 2026.
• Nox night trains: a smart new cabin concept or just an unachievable dream?.
• How firm are Eurostar and Deutsche Bahn’s “2030s” Germany to London train link plans?.
• Leo Express files plans for extraordinary 2026 Bratislava–Ostend and Venice–Northern Germany services.
• Rail should be functional, not fine art: EU leaders call for standardisation and lower costs.
• Subsidies for night trains? “You cannot fix this until someone builds more sleeper and couchette carriages”.
• Leo Express and Arenaways plan direct train between Prague and Venice.
• Italo targets the German high-speed rail market.
• Trenitalia eyes expansion into Germany’s high-speed trains market.
• European Commission wants to link all EU capitals by high-speed train by 2040… and that’s not going to happen.
• Travellers in Europe increasingly open to choosing trains over planes for short-haul journeys.
• REVIEW | European Sleeper night train.
• Paris Nightjet axed: France’s withdrawal threatens Europe’s night train revival.
• Iron Rhine gets renewed political attention in Belgium, the Netherlands and Germany.
• ÖBB prioritises Railjet over Nightjet: Is the night train revival a False Dawn?.
• EUROPEAN SLEEPER | Brussels to Barcelona night train to stop in Avignon, Montpellier, Narbonne, and Girona.
• Trenitalia, Deutsche Bahn and ÖBB launch Frecciarossa EuroCity trains linking Berlin, Munich, Milan, Rome and Naples.
• EU train travel report sees increase in cross-border passenger trains and easier bookings.
• Brussels to Luxembourg by train under 2 hours by 2030?.
• Eurostar and five more train operators joined the European Agreement on Journey Continuation.
• ÖBB’s new Nightjet sleeper cars accommodate solo travellers with Mini Cabins.
• EUROCITY EC-8 | Basel to Cologne in SBB’s Panoramic Car.
• REVIEW | Trenitalia Frecciarossa 1000 Paris – Milan in Business Executive.
• RAIL TOUR OF EUROPE | How easy is touring Europe by train?.
• Eight train connections between the Netherlands and Belgium by 2030?.
• REVIEW | ÖBB Nightjet Amsterdam – Zurich night train.
• Nightjet Vienna/Innsbruck to Brussels, or how we got thrown off the train in Aachen.
• Why the expensive ÖBB Nightjet is really not that expensive.
• Ticket Distribution: the failure of railways to sell themselves.
• To use night trains in Portugal and Spain or not?.
• Night trains in Europe.
• Low-cost, long-haul trains to conquer Europe?.
• Fly now before it’s taxed and consider using the train instead.

Channel Tunnel updates

• Switzerland – United Kingdom direct train moves closer as SBB-CFF-FFS, SNCF Voyageurs and Eurostar sign memorandum of understanding.
• A London-bound Eurostar terminal at Antwerp-Central? Highly unlikely!.
• Trenitalia (FS Group) and Certares agree strategic partnership to expand international high-speed rail operations.
• #CROSSCHANNELRAIL | Expanding UK-Europe train links most realistically leading to Switzerland.
• CHANNEL TUNNEL | Virgin Trains gains access to Temple Mills, ORR snubs links to Germany and Switzerland.
• Eurostar unveils €2 billion Alstom ‘Celestia’ fleet of double-decker sustainable trains.
• Gemini Trains partners with Uber for Stratford to France Channel Tunnel route.
• Eurostar and St. Pancras Highspeed back major station expansion to double capacity amid growing international demand.
• EUROSTAR | London – Frankfurt, London – Geneva and Amsterdam – Antwerp – Brussels – Geneva from 2030?.
• Alstom wants its double-decker trains to ride through Channel Tunnel.
• London St. Pancras Highspeed pledges financial support for cross-Channel rail services.
• London St Pancras Highspeed and Getlink aspire to to triple train services to France, Belgium and the Netherlands and add services to Germany and Switzerland.
• Heuro wants to operate high speeds trains between Amsterdam, Antwerp, Brussels, Paris and London from 2028.