Eurostar Services Disrupted by Channel Tunnel Power Issue: Major Delays and Cancellations Between London and Paris – What You Need to Do Now

Published on December 30, 2025

London, the iconic capital city of the United Kingdom, known for its vibrant culture, rich history, and world-class attractions, is currently experiencing significant disruptions in its transport network. Travelers hoping to journey between London St. Pancras and Paris Nord via Eurostar are facing severe delays and cancellations due to an issue with the overhead power supply in the Channel Tunnel. Eurostar has urged passengers to postpone their travel plans and avoid arriving at the station unless they already have a valid ticket.

This unprecedented disruption is expected to have far-reaching implications for both business and leisure travelers. Whether you’re heading to Paris for a weekend getaway, attending a crucial meeting, or looking forward to a cultural experience, this breakdown could significantly impact your plans. Here’s everything you need to know about the Eurostar service suspension, its causes, and how to deal with the situation.

The Eurostar Disruption: Causes and Current Status

On Tuesday, Eurostar informed its passengers about a critical issue affecting the overhead power supply in the Channel Tunnel, which directly impacts trains traveling from London to Paris. This issue led to the failure of a Le Shuttle train, causing the suspension of several services. Eurostar has strongly advised passengers to reschedule their trips and not come to the station unless they have confirmed travel plans for a later date.

According to the company, the power failure in the tunnel is expected to cause severe delays and last-minute cancellations, leaving many travelers stranded. National Rail, which represents the UK’s train companies, echoed this warning, advising passengers to adjust their plans accordingly.

The problem with the overhead power supply is expected to cause continued disruptions between London St. Pancras and Paris Nord, affecting both business travelers and tourists heading to France. Currently, no timetable for resolving the issue has been provided, making it uncertain when normal services will resume.

What This Means for Travelers

For those planning to travel between London and Paris, it’s essential to consider the following:

• Severe Delays and Cancellations: Trains that are still running are facing significant delays. Passengers should expect waiting times of several hours, and some trains may be canceled entirely.
• Postponed Journeys: Eurostar strongly recommends that all passengers postpone their travel and rebook for a later date. If you had already booked tickets, check the Eurostar website or contact customer service for options to move your travel date.
• Travel Plan Adjustments: National Rail has also issued advice for travelers, suggesting that if you’re planning to travel on the affected routes, you should move your bookings to a future date.

What Should Passengers Do?

If you were planning to travel with Eurostar in the coming days, here are some key steps you should follow:

• Check Eurostar’s Website: Regularly visit the Eurostar website for real-time updates on the status of services. The company will continue to provide notifications on delays, cancellations, and alternative travel options.
• Reschedule or Refund: Eurostar is allowing passengers to either reschedule their trips or request a refund. Make sure you review the available options before your journey.
• Do Not Travel Without a Ticket: If you don’t already have a ticket for travel, Eurostar has advised not to arrive at the station. Without a confirmed reservation, you will not be allowed to board.

Impact on Tourists and Business Travelers

This Eurostar disruption is particularly concerning for both tourists and business travelers. The London-Paris route is one of the most popular in Europe, serving as a key connection for business meetings, cultural exploration, and shopping trips. The inconvenience caused by the power failure is a setback for individuals and businesses reliant on efficient, fast travel between these two iconic cities.

Tourists: Those planning to visit Paris for sightseeing, museums, or cultural experiences such as Notre-Dame Cathedral, Eiffel Tower, and Louvre Museum, will likely face delays that could affect their itineraries. Many popular tourist attractions in Paris will be impacted by changes in travel schedules, so it’s essential to make new arrangements to avoid disappointment.

Business Travelers: Business executives traveling for important meetings may face difficulties as their travel plans are delayed. The disruption could affect conferences, meetings, and events that have been scheduled for this period. Affected travelers should reach out to their business counterparts and adjust meeting times accordingly.

Alternative Travel Options Between London and Paris

If your Eurostar journey is affected and you’re unable to reschedule your trip, here are some alternative travel options you can explore:

• Flights: While Eurostar offers the quickest way to travel between London and Paris, you can consider booking a flight with one of the many airlines operating between the two cities. Flights typically take about 1 hour and 15 minutes, though keep in mind that you’ll need to factor in time for airport security and check-in procedures.
• Coach Services: If you’re looking for a more affordable alternative, several coach companies offer services between London and Paris. While this option is slower, it can serve as a practical fallback if Eurostar is unavailable.
• Car Hire or Road Trip: For those who enjoy driving, consider renting a car to travel across the Channel. You can take the Eurotunnel Le Shuttle or use a ferry service to cross the Channel.

What to Expect in the Coming Days

As the disruption in the Channel Tunnel continues to cause delays, passengers should remain patient and stay updated on the situation. Eurostar is working to resolve the issue, but the current situation remains fluid. For those still determined to travel between London and Paris, it’s advisable to be flexible and have a backup plan in place.

While the disruption is certainly frustrating, Eurostar is doing everything in its power to minimize the impact on passengers. Alternative arrangements for travel are likely to be offered, and passengers are encouraged to rebook or reschedule rather than travel on disrupted services.

Key Takeaways

• Eurostar services between London and Paris are severely disrupted due to a power supply problem in the Channel Tunnel.
• Passengers should postpone their journeys and rebook for a later date.
• Severe delays and cancellations are expected.
• Alternative travel options include flights, coaches, and car rentals.
• Stay updated through Eurostar’s official channels for the latest developments.

This situation remains in flux, so it’s crucial to stay flexible and keep an eye on updates as the situation unfolds. While Eurostar works to restore normal service, passengers should explore all available options to ensure that their travels can continue smoothly.

Conclusion

The disruption in the Channel Tunnel affecting Eurostar services between London and Paris is a significant inconvenience for travelers. As the situation continues to evolve, it’s important to remain adaptable and consider alternative routes. Eurostar is taking steps to resolve the issue, but for now, passengers are urged to postpone their trips and adjust their travel plans accordingly. Stay informed and make sure you have a backup plan in place to navigate this challenge.