DOVER, England — Hundreds of masked anti-immigration protesters blocked key roads around the Port of Dover on Saturday, September 5, disrupting traffic and ferry journeys before the demonstration dispersed and normal port operations resumed by lunchtime.
The blockade brought traffic entering Britain’s busiest international ferry port to a standstill at several locations. National Highways reported around four miles of congestion and road delays of up to 45 minutes, while some ferry services later faced delays of up to an hour as operators cleared the disruption.
The Port of Dover is operating normally after Saturday’s protest. The port confirmed that all routes into and out of the port and Dover town had reopened and traffic was moving freely.
Kent Police described the incident as a “spontaneous protest” and confirmed that no arrests were made. Police said everyone involved had dispersed by midday Saturday.
P&O Ferries, DFDS and Irish Ferries offered later crossings to passengers caught in the disruption. P&O said its services were operating with delays of up to 60 minutes after access was restored.
Masked protesters block access at Port of Dover in England https://t.co/xUMhhoICMp
— BBC Breaking News (@BBCBreaking) September 5, 2026
🚨 NEW: Masked protesters are blocking traffic near the Port of Dover in a suspected protest against small boat migrants pic.twitter.com/JW7uagkbG1
— Politics UK (@PolitlcsUK) September 5, 2026
What happened at the Port of Dover?
The disruption began on Saturday morning when a large group of people, many dressed in black and wearing balaclavas or other face coverings, gathered on roads around Dover.
Videos from the scene showed demonstrators linking arms across the A20 and blocking other approaches to the port while chanting slogans including “stop the boats.”
The Port of Dover initially said traffic entering and leaving the port had been stopped because of a public-order incident. Kent Police deployed officers and said they were engaging with protesters.
How badly was Dover traffic affected?
National Highways said protesters blocked three separate locations, bringing traffic entering the Port of Dover to a standstill.
Congestion stretched for around four miles on local roads, with road delays reaching up to 45 minutes. The A20 was affected in both directions between the A256 at York Street and the A2 at Jubilee Way.
The disruption ended before the afternoon. Kent Police said everyone involved had dispersed by midday, while the Port of Dover confirmed at 12:30 p.m. that operations had returned to normal and all routes into and out of the port and town were open.
Were Dover ferry services cancelled?
The main disruption involved passengers and vehicles reaching the terminals rather than a blanket cancellation of cross-Channel ferry services.
P&O Ferries initially said its scheduled sailings were continuing and that passengers who missed their departure because of the blockade would be put on the next available crossing.
After port access was restored, P&O reported service delays of up to 60 minutes while operations recovered. DFDS also told affected passengers they would be accommodated on the next available departure once they reached the port.
The Port of Dover said passengers who missed booked sailings because of the disruption could be accommodated by Irish Ferries, DFDS and P&O Ferries on their next available sailings.
Problems around major transport hubs can quickly affect passenger journeys even when services themselves remain operational. Earlier disruption at Gatwick Airport followed an aircraft becoming stuck on the runway, resulting in delays and diversions.
What was the Dover protest about?
The demonstration was directed against migrants crossing the English Channel in small boats. Protesters were filmed chanting “stop the boats” and other anti-immigration slogans.
Anti-immigration activist Tommy Robinson, whose real name is Stephen Yaxley-Lennon, shared footage of the demonstration online and claimed that activists had mobilised at several locations around Dover.
Some protesters were also reported to have claimed links to Patriot Platform, an anti-immigration group founded by activist Daniel Thomas, also known as Danny Tommo. Kent Police, however, has not publicly identified an official organiser of the demonstration.
How many protesters were at Dover?
Reports described hundreds of people taking part, but estimates varied. Local officials and witnesses said several hundred masked demonstrators appeared to be involved.
No definitive attendance figure has been released by Kent Police, meaning larger numbers circulated on social media should not be treated as confirmed.
Did police make any arrests?
No. Kent Police said it responded to what it described as a “spontaneous protest” in Dover during Saturday morning.
The force confirmed that no arrests were made and said everyone involved had dispersed by midday, with traffic flowing normally again.
Dover and Deal MP Mike Tapp questioned how authorities had apparently been caught by surprise by such a large gathering and said he intended to raise questions about the police response.
What did the UK government say?
The UK government condemned the disruption while stressing that peaceful protest is a democratic right.
A government spokesperson said the behaviour in Dover and the resulting travel disruption went beyond what it considered acceptable peaceful protest. Officials also thanked police and transport providers for managing the incident.
Politicians from different parties criticised the blockade. Reform UK’s Nigel Farage said he deplored masked protests, while Robert Jenrick criticised demonstrators for disrupting businesses and travellers.
Why disruption at Dover matters
The Port of Dover is Britain’s busiest international ferry and passenger port and one of the country’s most important transport gateways between the UK and continental Europe.
The port handled more than nine million road passengers and more than two million freight vehicles in 2025. With large volumes of passenger and commercial traffic relying on a limited number of approach routes, even relatively short road blockades can quickly create substantial queues.
Transport incidents can continue affecting passengers while emergency services and operators manage access. In Ireland, the Ballyhaunis train crash disrupted passenger rail services while authorities dealt with the scene and travel arrangements.
Passengers can check current sailing information through the official Port of Dover ferry information.
Is the Port of Dover open now?
Yes. The Port of Dover confirmed that operations returned to normal after the protest. All routes into and out of the port and Dover town reopened, with traffic reported to be moving freely.
Passengers affected by Saturday’s blockade were being accommodated on later departures. There were no arrests and no confirmed reports of injuries during the demonstration.
Travellers heading through Dover should continue to check their ferry operator and official Port of Dover travel information before setting out, particularly if their original booking was affected by Saturday’s disruption.
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