London Braces For Chaos: RMT Week-long Strikes On Underground And DLR Set To Disrupt Tourists’ Plans This September

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London, UK– Workers are steeling themselves for another week of chaos across the capital as the Rail, Maritime and Transport (RMT) union signals a full-length strike across the Underground and the Docklands Light Railway from the first week of September 2025. Ongoing rows over pay, workplace pressures, and numerous stalled agreements have forced staff in multiple grades to leave their posts in rolling 24-hour phases, prompting Transport for London to warn commuters and visitors to plan for prolonged disruption.

The strike comes as the RMT union claims that the London Underground management has failed to engage in meaningful discussions regarding staff demands. The issues center on pay increases, the management of fatigue, extreme shift patterns, and the implementation of a reduced working week. The union also expressed frustration over unfulfilled commitments made by management in prior negotiations.

Strike Schedule and Affected Services

The RMT union’s strike schedule is set to disrupt services across London’s transport network, including the Tube and DLR. The strikes will unfold across different dates, with specific workers taking action on separate days.

• Friday, September 5 to Sunday, September 7: Depot operational control managers at Ruislip will strike from 6:00 PM on September 5 to 5:59 PM on September 7.
• Sunday, September 7: Track access controllers, London Underground control centre workers, power/control, and emergency response unit (ERU) members will walk out from 12:01 AM to 11:59 PM.
• Monday, September 8: Fleet workers (excluding engineering vehicle operations and ERU), along with engineering, station, and train staff, will strike from 12:01 AM to 11:59 PM.
• Tuesday, September 9: Signallers, service control, and ERU members will walk out for a full 24-hour period.
• Wednesday, September 10: Similar to Monday’s strike, all fleet staff (except for engineering vehicles and ERU) along with engineering, stations, and train members will strike from 12:01 AM to 11:59 PM.
• Thursday, September 11: Signallers and service control members will strike between 12:01 AM and 11:59 PM.

Meanwhile, the DLR will face strike action starting from September 7 until September 11, leading to further disruptions across the capital.

Union’s Demands and Management Response

The RMT union has voiced concerns over several key issues, stating that London Underground management has been unresponsive to discussions about fatigue management and the toll of extreme shift rotations on workers’ health. According to RMT General Secretary Eddie Dempsey, the staff is under extreme pressure, and while they are committed to keeping the city moving, the ongoing fatigue is negatively impacting their well-being.

In addition to these health concerns, the union argues that a lack of commitment from management to meet prior agreements has led to an atmosphere of distrust. RMT continues to call for further engagement to reach a revised offer that would address the grievances raised by its members.

Transport for London (TfL), however, has countered by saying that they have been in regular discussions with trade unions and have offered an increase as part of ongoing negotiations. They have also pointed to some progress in other areas, including addressing previous commitments.

“We welcome further engagement with our unions about fatigue and rostering across London Underground, but a reduction in the contractual 35-hour working week is neither practical nor affordable,” said a spokesperson for TfL.

Impact on Commuters and Public Transport in London

The strike is expected to cause severe disruption for millions of Londoners who rely on the Tube and DLR to commute. London’s transport network, already under pressure due to fluctuating demand and the ongoing need for maintenance, will face significant strain as the strikes take hold. With a number of critical staff involved in the strikes, including control center staff, signallers, and operational managers, the ability to run services efficiently will be severely impacted.

For those relying on DLR services, which cover East and South East London, including areas such as Canary Wharf, the strikes will cause major delays and service cancellations. The week-long nature of the industrial action only adds to the level of disruption commuters are likely to face.

Potential for Resolution

Although strike action still hangs in the balance, a last-minute settlement remains within reach before the walkouts begin. The RMT union has reiterated its readiness to keep talks open with London Underground management, aiming to fashion a compromise that meets the key workplace grievances. Yet with industrial action now pencilled in for early September, every passing day narrows the window for constructive dialogue to yield an acceptable accord.

With the strike deadline now just days away, passengers and residents alike are advised to check the latest bulletins from both TfL and the RMT before setting out. Services may change at short notice, and being prepared is the best way to minimise disruption. Behind these latest walkout-threats lies a stronger, wider story, staff are sending a clear call for better job safety, a pay rise that reflects the rising cost of living, and respect from the upper tiers of the service.