License RequirementsUK Licence in Mexico 2026: Valid, but Watch the Plates
Yes - the FCDO says a UK photocard licence is enough, with the 1926 IDP only for old paper licences. The catch is Hoy No Circula, a plate-based ban on entering Mexico City in the morning.
You can drive in Mexico on a UK photocard licence. The FCDO names an international driving permit only for drivers still holding an old paper licence — and the restriction that actually stops people driving is about the car’s plates, not the licence.
The licence is the easy part — the plates are not
The FCDO puts it plainly: “You can use a UK photocard driving licence to drive in Mexico. If you still have a paper driving licence, you may need to update it to a photocard licence or get the 1926 version of the international driving permit (IDP) as well” (FCDO travel advice, Mexico). So the document question is settled before you leave home.
What catches visitors is Hoy No Circula, a restriction that reads the car’s number plate rather than the driver’s licence. In Mexico City, vehicles without State of Mexico or Mexico City plates may not enter Monday to Friday between 5am and 11am, or on Saturday between 5am and 10pm, and further restrictions can be imposed when air pollution is high, generally between February and June. The FCDO notes the authorities enforce this strictly, with heavy fines and temporary confiscation of the vehicle.
Insurance is the other pre-departure job: UK motor policies do not follow you to Mexico, so cover is bought locally, online or at the border, before you drive. Mexico drives on the right, the cuota toll highways are in better condition than the free roads, unmarked topes (speed bumps) appear without warning, and the standing advice is to avoid driving at night.
UK License Validity in Mexico
An IDP is not a legal requirement in Mexico, but police and car rental agencies may ask for one.
Having an IDP avoids potential communication issues with local authorities and simplifies the car rental process.
How Long Can You Drive?
For as long as your stay is lawful. The longest a British tourist can stay is 180 days, which is why the Mexican Embassy in the UK asks for six months of passport validity; the number of days written into your entry stamp is the one that counts.
Staying on beyond that is where the licence question changes, because at that point the issue is your immigration status rather than the plastic in your wallet.
What the FCDO Actually Says
A UK photocard licence is accepted for driving in Mexico. A paper licence is the exception: update it to a photocard, or carry the 1926 version of the international driving permit alongside it. Brexit changed nothing here — Mexico’s recognition of UK licences never ran through EU arrangements.
Important Notes
A foreign licence is accepted for visitors. Hire desks may ask for an IDP as a matter of company policy; that is separate from the legal position.
Other Driving Rules to Know
- Motorway speed limit: 110 km/h on federal highways
- Blood alcohol limit: 0.08 BAC, with stricter local rules in some states
- Driving side: Right
- Licensing age: set state by state rather than federally — do not assume the age in your own country transfers
Confirm licence validity for your trip
Check Permit RequirementsWhat Most Guides Don’t Tell You
What Happens at the Rental Desk
Legally you may not need an IDP in Mexico, but many rental desks still ask for one. Having it ready avoids delays and arguments. The cost is minimal and it takes minutes to obtain before you travel.
If You Are Stopped by Police
Carry your driving licence, IDP (if applicable), passport and rental papers at all times. A photocopy is not accepted as a substitute in Mexico.
The Duration Trap
The clock that matters is the entry stamp, not the licence expiry date. Once the permitted stay runs out, an overstaying driver is a problem for the insurer as much as for the police — cover is written on the assumption that you are legally in the country.
If you plan a long stay, start the local licence application early. The process often involves a medical check, a theory test in the local language, and significant waiting times.
Digital Licences
Mexico does not accept digital or smartphone-based driving licences. You must carry the physical card. A screenshot of your licence is not a valid document.
How Mexico Compares
| Country | IDP Required | EU Licence Valid | Max Stay | Driving Side |
|---|---|---|---|---|
| Mexico | Photocard accepted | Yes | 180 days (tourist) | Right |
| Canada | Recommended | Yes | 3 months | Right |
| United States | Recommended | Yes | 3 months | Right |
Key Facts at a Glance
| Country | Mexico |
| IDP requirement | Only for UK paper licences (1926 type) |
| Foreign licence accepted | Yes, for visitors |
| Longest tourist stay | 180 days |
| Licensing age | State-level rule, not federal |
| Driving side | Right |
| Blood alcohol limit | 0.08 |
| Emergency number | 911 |
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Related Questions
Not with a photocard. The FCDO's advice is that a UK photocard driving licence is enough; it is the old paper licence that may need upgrading to a photocard or accompanying with a 1926-type international driving permit. Rental desks may still ask for one, which is a commercial preference rather than a legal requirement.
As long as you are lawfully in the country as a visitor. The longest tourist stay is 180 days - the reason the Mexican Embassy in the UK asks for six months of passport validity - and the stamp in your passport sets your own number of days.
Over the counter at a UK Post Office, for GBP 5.50. Ask for the 1926 version if you still hold a paper licence - that is the type the FCDO names for Mexico.
It is a plate-based driving restriction used in Mexico City and some other places. The FCDO records that vehicles without State of Mexico or Mexico City plates are kept out of Mexico City on Monday to Friday from 5am to 11am and on Saturday from 5am to 10pm, with heavier restrictions when pollution is high, generally February to June. Ask the hire company how its plates are affected before you book a city drive.