The full guide
What you need to rent a car
| Item | Notes |
|---|---|
| Driving licence | Held for at least a year or two; UK and EU licences are accepted |
| International Driving Permit | Recommended for US and other non-EU licences |
| Passport or ID | The same name as the licence and card |
| Credit card | In the main driver’s name, with enough limit for the deposit |
| Booking voucher | Shows what’s included |
Avoiding surprise charges
The excess. Basic cover includes an excess you pay if the car is damaged, often over €1,000. The desk will offer to reduce it. Standalone excess insurance bought in advance is usually cheaper, but you then pay the hire company first and claim back.
Fuel policy. Full-to-full is usually the fairest. Pre-purchased fuel often costs more and isn’t refunded if you return fuel in the tank.
Extras. Additional drivers, child seats, one-way fees and cross-border trips to Portugal or France all cost extra.
Damage disputes. Photos and video at pick-up and drop-off are your best protection.
Driving rules in Spain
| Rule | What to know |
|---|---|
| Speed limits | 120 km/h motorways, 90 km/h other roads, 50 or 30 km/h in towns |
| Warning device | Since 1 January 2026, a connected V16 beacon replaces warning triangles |
| Phones | Holding a phone while driving is banned |
| Drink driving | Lower limits than in the UK, and lower still for new drivers |
| Low-emission zones | Barcelona, Madrid and other cities restrict cars without an environmental label |
| Tolls | Some motorways charge tolls; many former toll roads are now free |
Frequently asked questions
Can I rent with a debit card?
Some firms accept debit cards but may require their full insurance. Most require a credit card.
Do I need an International Driving Permit?
Not with a UK or EU licence. It’s recommended with a US licence and many others.
Can I drive into Portugal or France?
Usually yes, with notice and a cross-border fee. Tell the rental company before you go.
