Old Oak Common Reveals HS2 Platforms

Old Oak Common’s high-speed platforms have been revealed, highlighting a future west London interchange built for 100+ destinations.

Old Oak Common, the huge new railway station being built in west London, moved back into the spotlight on 2026-08-20 as its high-speed train platforms were revealed. The station is being designed as one of the UK’s most important rail interchanges, linking HS2 with the Elizabeth line and National Rail services. Once passenger operations begin, it is expected to connect travellers to more than 100 destinations, reshaping how many visitors move between Heathrow, London and the rest of the country.

What Has Been Revealed

The latest update focuses on the high-speed platforms that will form the HS2 part of Old Oak Common. These platforms are a key piece of the station’s role as a future interchange between long-distance high-speed rail and London’s existing transport network. For travellers, the significance is that Old Oak Common is not being designed as a small suburban stop, but as a major connection point where airport arrivals, London commuters and long-distance passengers may all cross paths.

The station’s west London location is central to its travel value. It is positioned to connect with the Elizabeth line, which already gives Heathrow passengers a direct rail route into central and east London. It is also planned to link with National Rail services on the Great Western corridor, making it relevant for journeys toward the Thames Valley, the west of England and Wales as well as future HS2 routes.

Why International Travellers Should Care

For overseas visitors, London rail travel can be confusing because different long-distance routes depart from different terminals. A traveller landing at Heathrow may currently need to work out whether to go to Paddington, Euston, King’s Cross, St Pancras, Victoria or another major station before continuing across the UK. Old Oak Common is intended to simplify some of those transfers by placing high-speed, Elizabeth line and mainline rail connections in one large interchange.

This could be especially useful for visitors planning multi-city trips rather than a simple London stay. For example, an itinerary that combines Heathrow, London, the Midlands, Wales or the west of England may eventually be easier to plan around a single interchange in west London. However, travellers should treat the station as a future planning factor rather than a current booking option until official timetables and ticket sales confirm exactly how services will operate.