Costa Rica on a Dutch Licence — No IDP for 90 Days, but Mind the Mountain Roads

Costa Rica is built for a road trip — cloud forest one day, a Pacific beach the next — and for a Dutch driver the paperwork barely registers. The thing worth preparing for is the road surface and the gradients, because the posted numbers and the realistic speeds are two different things here.

The verdict for Dutch licence holders

You can drive in Costa Rica on your Dutch licence alone for up to 90 days — the same window as your visa-free stay — and no IDP is required. There is no translation or extra permit to arrange before you fly. Carry your licence and passport, and that is the legal side done. If a particular hire company asks for an IDP as belt-and-braces, the Driving Permit Checker will confirm whether you actually need one (you generally do not).

The roads, not the rules, are the real story

Driving is on the right, the same as the Netherlands, so there is no side switch to relearn. What there is, instead, is terrain. Costa Rica’s interior is a network of narrow mountain roads, single-lane river bridges and frequent potholes, and that is why the 100 km/h motorway limit is almost theoretical away from the San José corridor — you will rarely safely reach it on the routes to Monteverde or the Nicoya peninsula. A 4x4 is worth the money for the dirt roads to the smaller beaches, and you should plan journeys by hours, not by distance.

Speeds and a CRC 53,000 fine

Town limit is a low 40 km/h, rural roads 60, motorways 100. Speed cameras and police checks both operate, and a minor over-limit penalty runs around CRC 53,000 (≈ €95) — heavier than the number alone suggests, paid through the bank rather than at the roadside. Run any specific overspeed through the Speeding Fine Calculator. The car must legally carry a warning triangle and a reflective vest, so check the hire car is stocked.

Before you set off

The drink-drive limit is 0.05, the same as home, but unlit mountain roads at night make zero the sensible choice. Fuel is roughly €1.28/litre, and the emergency number is 911. Read the full Costa Rica driving guide before you collect the car.