A significant fire has broken out in an underground utilities tunnel in Holborn, causing substantial disruption in Central London.
Emergency Response Underway
The London Fire Brigade (LFB) is currently dealing with a challenging blaze on Theobalds Road, near the junction with Southampton Row. The fire is located in an underground electrical tunnel, making it particularly hazardous for crews. Ten fire engines and 70 firefighters have been dispatched to tackle the inferno.
The LFB control room received approximately 18 calls reporting the incident. The exact cause of the fire remains unknown at this time.
Unclear Impact and Ongoing Disruption
It is currently unclear if there have been any injuries as a result of the fire. The London Ambulance Service (LAS) has been contacted for further information.
The incident is causing significant travel chaos in the area. London buses are being diverted away from the scene to ensure public safety and allow emergency services to operate effectively. Commuters are advised to check for updates and plan alternative routes.
The fire was reported on the morning of Wednesday, November 26, 2025.