Heathrow Tube closure and Arsenal parade disrupt London travel

London journeys need extra planning this weekend because a Piccadilly line closure to Heathrow is already in place and an Arsenal Football Club parade will bring major road, bus and station restrictions to Islington on Sunday. Heathrow passengers, west London Tube users, Islington residents, businesses and supporters should check National Rail, TfL Journey Planner and TfL Go before leaving.

The two disruptions affect different parts of London, but they overlap across a busy travel weekend. The Piccadilly line closure is for upgrade work and testing linked to the new Piccadilly line trains, while the parade is expected to draw large crowds around Islington from early Sunday morning.

Piccadilly line closures run to Heathrow and Uxbridge until Sunday

Transport for London says the Piccadilly line is closed from Acton Town to Heathrow and from Rayners Lane to Uxbridge from Thursday 28 May to Sunday 31 May. This does not mean the whole Piccadilly line is closed.

The closure is tied to upgrade work and testing as TfL prepares for new Piccadilly line trains, which are due to enter service between December 2026 and June 2027. The affected western branches matter most for airport journeys, shift workers, hotel travel and weekend visitors using Heathrow.

Passengers heading to or from Heathrow should not assume their usual Tube route will work. TfL advises checking journey tools before travelling, and airport passengers should allow more time than usual because replacement routes and alternative rail services may be busier.

The Rayners Lane to Uxbridge closure also affects people moving through west and north-west London. Anyone relying on that branch for work, shopping, events or connections should check live service information before setting out, especially if travelling with luggage or mobility needs.

Arsenal parade controls begin early on Sunday in Islington

Islington Council says an Arsenal Football Club parade will take place in Islington on Sunday 31 May 2026 at 2pm. The council says the event will affect parking, roads, street cleaning, parks and libraries, with large crowds expected.

Arsenal’s parade information says road closures are expected from about 04:00 until about 20:00 on Sunday. That means the travel impact starts well before the parade itself and may continue into the evening as roads reopen and crowds leave the area.

The club also says 23 of 26 local bus routes serving the event area will be diverted or curtailed. That is likely to affect short local journeys as much as longer trips, especially for residents, workers and visitors who normally rely on buses around the parade route.

Stations near the route may also have restrictions or closures. Travellers moving through Finsbury Park, Highbury and Islington, Holloway Road, Canonbury, Drayton Park or Essex Road should check live updates before committing to a route.

Who is most likely to be affected this weekend

The Piccadilly line disruption and the Islington parade do not affect the same streets, but together they create a wider planning problem for Londoners and visitors.

People most likely to need extra time include:

• Heathrow passengers using the Piccadilly line from west or central London.
• Workers and residents on the Acton Town to Heathrow and Rayners Lane to Uxbridge sections.
• Arsenal supporters travelling to Islington for the parade.
• Islington residents and businesses inside or near road closures.
• Disabled travellers who need step-free routes, station access certainty or lower-crowd alternatives.
• Delivery drivers, carers, taxis and private-hire vehicles serving north London on Sunday.

Businesses near the parade route should plan deliveries before restrictions begin where possible. Residents should avoid driving near the route on Sunday unless a journey is essential and has been checked against local closure information.

Travel checks to make before leaving

The safest approach is to check the specific journey, not just the line or station name. Conditions may change during the day as crowd levels build, buses are diverted and stations manage access.

Before travelling, check:

• TfL Journey Planner for the latest suggested route.
• TfL Go for live Tube, bus and station information.
• National Rail for rail alternatives and station updates.
• Islington Council and Arsenal parade pages for road, parking and local service information.

For Heathrow trips, build in a margin for missed connections and crowded alternatives. For the parade, arrive by public transport where possible, avoid driving into Islington, and expect buses near the event area to run differently from normal.

The next key milestone is Sunday morning, when road closures are expected to begin at about 04:00 before the 2pm parade. Anyone travelling through west London or Islington should make a final live check shortly before leaving.

Source: Transport for London