Are Dash Cams Legal in the UK? (And MOT Rules)

By the Dash Wise editorial team · Updated 2026 · How we test & score

Dash cams are legal to use in the UK, and many drivers fit them. But there are sensible rules about where you place one and how you handle the footage, plus a common question about whether they affect your MOT.

The law and placement

Using a dash cam is legal in the UK. The main rule is that it must not obstruct the driver's view of the road: fit it behind the rear-view mirror or low on the windscreen, kept out of the area swept by the wipers in your direct eyeline, and route the cable tidily so it does not get in the way. A camera placed in the middle of your field of view could be an issue.

MOT and footage rules

A dash cam is not an automatic MOT failure, but anything mounted in the wiper-swept zone of the windscreen, or obstructing the driver's view, can be flagged, so placement matters. If you record other people (especially audio, or passengers in a taxi), handle the footage responsibly and be aware of privacy expectations; sharing clips publicly can raise data-protection considerations.

Our top picks

Frequently asked questions

Will a dash cam fail my MOT?

Not in itself. But if it is mounted in the wiper-swept area of the windscreen or obstructs your view, it can be flagged. Fit it behind the mirror, out of your eyeline, to be safe.

Can I use dash cam footage as evidence?

Yes. UK police and insurers accept dash cam footage, and some forces have online portals for submitting clips of dangerous driving.

Bottom line

Our top pick is the ORSKEY Dash Cam (our score 9.6/10) - A practical dash cam (1080p front, dual front and rear) that captures clear evidence on the road for insurance and disputes..