Where you need a Crit’Air sticker in France in 2025, how to apply (posted to UK), ZFE rules incl. Caen, fines & tips. Help in France.
If you’re driving in France — whether you live here, own a holiday home, or visit regularly — understanding the Crit’Air sticker France rules is now essential.
With more cities introducing Low Emission Zones (ZFE), drivers without the correct sticker risk fines. In this complete 2025 guide from Help in France, we explain:
- Where you need a Crit’Air sticker
- Whether UK drivers need one
- How to apply (including UK addresses)
- What’s happening in Caen
- What fines apply
What Is a Crit’Air Sticker in France?
The Crit’Air sticker France system is an official air-quality certificate that classifies vehicles according to emissions.
There are six categories:
- 🟢 Crit’Air 0 – Electric or hydrogen vehicles
- 🟣 Crit’Air 1 – Low-emission petrol & some hybrids
- 🟡 Crit’Air 2
- 🟠 Crit’Air 3
- 🔴 Crit’Air 4
- ⚫ Crit’Air 5 – Highest emissions
Your rating depends on:
- Fuel type
- Euro emissions standard
- Date of first registration
The sticker is valid for the lifetime of the vehicle.
Where Do You Need a Crit’Air Sticker in France?
You need a Crit’Air sticker when driving in:
1️⃣ Permanent Low Emission Zones (ZFE France)
Major French cities now operate Zones à Faibles Émissions (ZFE).
Cities with active ZFE zones include:
- Paris
- Lyon
- Marseille
- Grenoble
- Strasbourg
- Nice
- Montpellier
- Toulouse
- Bordeaux
- Rouen
- Caen*
Each city sets:
- Which Crit’Air categories are banned
- Whether restrictions apply 24/7 or certain hours
- Progressive tightening rules each year
Older diesel vehicles are increasingly restricted.
*Caen ZFE Update (2025)
4
As of 1 January 2025, Caen la mer has officially introduced a ZFE zone within the Caen ring road.
However:
- The zone is currently operating with introductory leniency.
- Enforcement has so far been light.
- This grace period may end at any time.
Legally, a Crit’Air sticker is still required to drive within the zone — even if fines are not yet widely issued.
If you own property in Normandy, this is particularly important.
2️⃣ Temporary Pollution Zones (ZPA France)
Even outside permanent ZFE areas, France can activate temporary pollution restrictions.
These can happen anywhere in the country.
During activation:
- Certain Crit’Air categories are temporarily banned
- Vehicles must display a valid sticker
This is why many drivers choose to get a Crit’Air sticker even if they mainly stay in rural areas.
Do UK Drivers Need a Crit’Air Sticker?
Yes.
If you drive a:
- UK-registered vehicle
- EU-registered vehicle
- Any non-French vehicle
You must comply with Crit’Air France regulations.
Can a Crit’Air Sticker Be Posted to the UK?
Yes — and this is a common question we receive at Help in France.
The official government website posts directly to UK addresses.
You simply:
- Upload your V5C (UK logbook)
- Pay online
- Receive the sticker by post
Delivery usually takes 1–3 weeks internationally.
How to Apply for a Crit’Air Sticker in France
Apply only via the official government website:
👉 https://www.certificat-air.gouv.fr
⚠ Avoid third-party websites charging €20–€40.
Cost
- €3.11
- Plus postage
- Total approx. €4–€5
You receive email confirmation immediately.
Where Do You Put the Crit’Air Sticker?
- Inside the windscreen
- Bottom right (passenger side)
- Motorcycles: on the fork
Failure to display it correctly can still result in a fine.
What Is the Fine for No Crit’Air Sticker?
If you drive in a ZFE without a sticker:
- €68 fine for cars
- Higher for vans and HGVs
Police can fine you even if your vehicle qualifies — if the sticker is not displayed.
Why This Matters for Property Owners & Visitors
If you:
- Own a second home in France
- Drive from the UK
- Visit cities while travelling
- Pass through urban areas
Getting a Crit’Air sticker is now part of responsible driving in France.
Need Help in France?
At Help in France, we regularly assist clients with:
- Applying for Crit’Air stickers on clients’ behalf
- Navigating French administrative processes
- Supporting UK residents managing life in France
If you’re unsure about your vehicle’s eligibility, send:
- Fuel type
- First registration date
- Petrol or diesel
…and we’ll help you work it out.
For more articles about how we can help in France, have a look at our BLOG