I live outside London (but inside the M25). And I'm thinking of attending a course whose classes are in the city.

I do have a car and I usually drive. Because of work, I think if they do classes on the weekend I'll attend those.

I'm aware that in general I should pay some charges to drive in London, this is why usually I use public transportation when I have to get there.

Though I'm reading here, assuming this is what I should look for, it doesn't seem to apply on the weekend.

Does this mean that if I wish to drive in London on the weekend I can do that for free?

It might be possible there's something I'm missing...

  • 1
    What do you mean by "central"? Like London bridge? How about Greenwich instead? Commented Mar 8, 2018 at 19:29
  • en.wikipedia.org/wiki/M25_motorway, that's what I meant. I live in a small village by the motorway essentially. I couldn't come up with "orbital motorway" xD. Commented Mar 9, 2018 at 15:43

2 Answers 2



For a standard car (e.g. not a van or a minibus or similar) there are only two places in the London area where you need to pay to use the road. One of them is the Congestion Charge zone active in central London weekdays 7:00-18:00, the other is the Dartford Crossing active all days 6:00-22:00 on the M25.

For larger and older vehicles including some minivans, minibuses, pickups and 4x4 vehicles (some of which can be driven by a standard B driving license) you might also need to consider the Low Emission Zone which is active in most of the Greater London area.

From 8 April 2019 new charges for diesel and older petrol vehicles will be introduced as well for the same area as the Congestion Charge zone, that will be active 24hrs a day every day.

Congestion Charge Zone

The Congestion Charge zone is active on weekdays between 7am and 6pm. It is free on all other times, including some bank holidays. It roughly covers similar area than zone 1 on TFL, and you can see the big red C signs when it starts and how to avoid it:

Congestion Charge street signs

Here is a map as well:

Congestion Charge map

You can pay the charge online until the end of the next day. There is an additional charge for older (more than at least 10 years old) vehicles that don't meet current emission standards called T Charge, but this is also only active the same time and same place as the normal Congestion Charge.

Dartford Crossing

The second place you have to pay is the Dartford Crossing, which is a Tunnel and a Bridge on the Eastern side of the M25 (technically not the M25 though, but it links the two ends of it over the Thames). It is active every day including weekends and holidays from 6am to 10pm. It is free during the night. You also have to pay it online until the end of the next day:

Dartford Crossing Signs

Here is a map for the location:

Dartford Crossing Map

Low Emission Zone

The third is only for older, non-car diesel vehicles that don't meet current emission standards, and is called the Low Emission Zone. It encompasses most of Greater London, but as a standard car user you don't need to worry about it (not even with an old diesel car).

However if you happen to drive into London with an old (manufactured before 2002) minivan, minibus, 4x4 or pickup that doesn't meet the emission standards you do have to pay it, and is fairly expensive (£100/day). Also if you happen to drive an older lorry or coach you also have to check if it meets the emission standards or not, as you might need to pay the charge as well.

It is active 24h a day, and there are also signs on when it starts and how to avoid it:

Low Emission Zone Sign


Low Emission Zone Map

Ultra Low Emission Zone

The above is up to date as of 9 March 2018. However for the near future there are plans to extend the Congestion Charge and T Charge zone to have an even higher price for almost all diesel and older petrol cars and this new charge will be active 24h a day inside the central zone. This will be called the Ultra Low Emission Zone and is set to start 8 April 2019. This would mean that for some cars you won't be able to enter the central zone for free not even on weekends.

Thames Crossings

Just to reiterate if you wish to cross the Thames here are the crossing that are free of charge all the time (except if you need to pay the Low Emission Zone):

  • All bridges to the west of Vauxhall Bridge, including Vauxhall Bridge
  • The Tower Bridge
  • The Rotherhite Tunnel
  • The Blackwall Tunnel
  • The Woolwich Ferry

The bridges between Vauxhall Bridge and Tower Bridge are part of the Congestion Charge Zone so are payable during weekdays, and the Dartford Crossing has it's own toll.

  • 2
    That is one fine answer! Keep it up! Commented Mar 9, 2018 at 1:10
  • There's also m6toll.co.uk
    – Berwyn
    Commented Mar 9, 2018 at 10:40
  • Ok. I didn't think Dartford counted according to the question either, but I see your point
    – Berwyn
    Commented Mar 9, 2018 at 12:00
  • @SztupY Fair enough. Good answer btw.
    – Berwyn
    Commented Mar 9, 2018 at 13:13
  • These charges explain why almost everyone I know doesn't drive in London... I'm not arguing whether or not they're fair... but just saying. Commented Mar 9, 2018 at 16:59

From a linked page: https://tfl.gov.uk/modes/driving/congestion-charge/congestion-charge-zone

You have to pay an £11.50 daily charge if you drive within the Congestion Charge zone between 07:00 and 18:00, Monday to Friday.

Very roughly, the zone is bounded by Euston Road in the North, Tower Bridge in the East, Hyde Park in the Westand and includes Vauxhall in the South.

There is no charge at Weekends.

  • 1
    Just to add, the zone is marked by signs with a large letter C, which is also painted on the surface of the road.
    – user16259
    Commented Mar 8, 2018 at 21:19

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