Driving in Spain on a Polish Licence — No IDP, 120 km/h Cap & a €100 Fine

For a Polish driver, Spain is one of the easier countries to take a car into — same side of the road, the same blue EU plates, and no paperwork beyond the licence already in your wallet. The adjustments are small but specific, and they cost money rather than confusion.

The headline change is speed. Polish motorways run to 140 km/h; Spain caps the autopista at 120. That 20 km/h habit is exactly what Spanish enforcement is built to catch — the country leans hard on fixed gantries and average-speed (tramo) cameras that clock you over a whole stretch, not just a single point. Set the cruise to 120 and forget the dashboard. A typical overspeed lands at EUR 100, climbing to around EUR 300 once you are 20 km/h or more over, though paying within the early window usually halves it. You can sanity-check a penalty on the speeding fine calculator.

The alcohol limit moves the other way. Poland sits at a strict 0.02; Spain allows 0.05 for experienced drivers. It is tempting to read that as breathing room, but it is the wrong instinct — Spanish police run frequent roadside breath checks, especially on coastal roads in summer, and the penalty ladder is steep. Treat the limit as a technicality, not an invitation.

Documents are the simple part. Your EU licence needs no IDP, and there is no separate validity clock to worry about for a holiday. Keep the licence, passport and rental agreement together; the car should carry two warning triangles (or a V16 beacon) and a reflective vest you can reach without leaving the vehicle. Urban limits are 50 km/h, rural roads 90, and fuel runs about $1.70/litre — supermarket forecourts undercut motorway stations noticeably.

For the full rulebook before you collect the car, read the Spain driving guide, and if you want to double-check the no-IDP position for your specific licence, the driving permit checker confirms it in seconds. The national emergency number is 112.