All Eurostar trains are experiencing delays and long queues for journeys from Paris Nord due to industrial action by French customs until March 30.
Eurostar has recommended passengers not to travel unless absolutely necessary.
For operational reasons, a reduced timetable has been implemented with many trains no longer running.
The following trains have been cancelled:
Tuesday March 19
9007: Paris Nord to London St Pancras (departing 07h04)
9013: Paris Nord to London St Pancras (departing 08h37)
9014: London St Pancras to Paris Nord (departing 09h22)
9055: Paris Nord to London St Pancras (departing 19h07)
9063: Paris Nord to Ebbsfleet International and London St Pancras (departing 21h03)
Wednesday March 20
9007: Paris Nord to London St Pancras (departing 07h04)
9013: Paris Nord to London St Pancras (departing 08h37)9014: London St Pancras to Paris Nord (departing 09h22)
9042: London St Pancras to Paris Nord (departing 17h01)
9055: Paris Nord to London St Pancras (departing 19h07)
9063: Paris Nord to Ebbsfleet International and London St Pancras (departing 21h03)
Thursday March 21
9013: Paris Nord to London St Pancras (departing 08h37)
9014: London St Pancras to Paris Nord (departing 09h22)
9055: Paris Nord to London St Pancras (departing 19h07)
Friday March 22
9006: London St Pancras to Paris Nord (departing 07h31)
9042: London St Pancras to Paris Nord (departing 17h01)
9053: Paris Nord to London St Pancras (departing 18h34)
Saturday March 23
9027: Paris Nord to London St Pancras (departing 12h07)
Sunday March 24
9014: London St Pancras to Paris Nord (departing 09h22)
9053: Paris Nord to London St Pancras (departing 18h43)
Monday March 25
9006: London St Pancras to Paris Nord (departing 07h31)
9050: London St Pancras to Paris Nord (departing 19h01)
9055: Paris Nord to London St Pancras (departing 19h07)
Tuesday March 26
9013: Paris Nord to London St Pancras (departing 08h37)
9014: London St Pancras to Paris Nord (departing 09h22)
9055: Paris Nord to London St Pancras (departing 19h07)
Wednesday March 27
9014: London St Pancras to Paris Nord (departing 09h22)
9042: London St Pancras to Paris Nord (departing 17h01)
9055: Paris Nord to London St Pancras (departing 19h07)
Thursday March 28
9013: Paris Nord to London St Pancras (departing 08h43)
9014: London St Pancras to Paris Nord (departing 09h24)
9055: Paris Nord to London St Pancras (departing 19h13)
Friday March 29
9006: London St Pancras to Paris Nord (departing 07h31)
9042: London St Pancras to Paris Nord (departing 17h01)
9053: Paris Nord to London St Pancras (departing 18h43)
Saturday March 30
9027: Paris Nord to London St Pancras (departing 12h13)