Greek Driving Rules for Tourists: Speed, Helmets, Alcohol

Speed Limits in Greece

Speed limits in Greece are strictly enforced with fixed and mobile cameras, especially on highways and near towns. Tourists renting vehicles often overlook these limits, leading to fines or even license confiscation. Driving in Greece tips always emphasize knowing the numbers by heart.

Urban Areas: 50 km/h (31 mph)

In cities and towns, the default limit is 50 km/h unless otherwise signed. Many residential streets have 30 km/h zones near schools. Rental scooters and cars are equally subject to these limits. Exceeding 60 km/h in a 50 zone can cost you €40–€100 on the spot.

Rural Roads: 90 km/h (56 mph)

On single-carriageway roads outside built-up areas, the limit is 90 km/h for cars and motorcycles. Scooters (engine ≤50cc) are limited to 45 km/h by law, so keep that in mind if you rent a 50cc scooter in islands like Santorini or Crete. For a deeper dive on island rentals, check out our Scooter Rental Greek Islands: €12–€45/day, Insurance Costs & Laws guide.

Motorways (Highways): 130 km/h (81 mph)

Greece's motorways (e.g., Athens–Thessaloniki, Attiki Odos) allow up to 130 km/h for cars and motorcycles. However, many tunnels and bridges have lower limits (80 km/h). Speed cameras are common; fines start at €80 and can double for serious overspeeding. RVs and vehicles with trailers have lower limits (80 km/h).

Helmet Laws for Scooters and Motorcycles

Greece mandates helmet use for all riders and passengers on motorcycles, scooters, and mopeds. The law applies regardless of engine size or age. Penalties include a fine of €350 and license suspension for 20 days if caught without a helmet.

What Type of Helmet Is Required?

The helmet must be of an approved type (ECE 22.05/22.06, EU standard) and securely fastened. Open-face or half helmets are legal but provide less protection. For longer rides on windy islands, full-face is recommended. If you rent a scooter, the provider must include a helmet, but check its condition. Our How to Rent a Scooter in Greece: The Complete 2026 Guide covers tips on inspecting gear.

Passengers and Children

Passengers also must wear a helmet. Children under 12 cannot ride as passengers on scooters or motorcycles unless the vehicle is designed for three wheels. For child seats, check local regulations; generally, children must be tall enough to reach foot pegs. Never carry a child without a helmet.

Alcohol and Driving: What You Need to Know

Greece has some of the strictest alcohol limits in Europe for certain drivers. For tourists, the key is: if you plan to drink, don't drive at all. Even one glass of wine can put you over the limit for new drivers.

General Limit: 0.5 g/L Blood Alcohol Concentration (BAC)

For most drivers (car, motorcycle, scooter), the legal BAC limit is 0.5 grams per liter of blood. This is about one drink (a small beer or 125ml wine) for an average-sized person. However, police often use breathalyzers that show BAC in milligrams per liter of breath (0.25 mg/L). Fines for exceeding 0.5 but below 1.0 g/L start at €200 and can include a 1-month license suspension.

Stricter Limits for Professionals and New Drivers

Professional drivers (taxis, buses, trucks) and drivers with less than two years of experience (including tourists on a foreign license in their first two years) have a zero-tolerance limit of 0.2 g/L. That means essentially no alcohol. If you have an International Driving Permit (IDP) and are relatively new to driving, you must be extremely careful.

Penalties for Drunk Driving

If your BAC exceeds 1.1 g/L, you face a minimum fine of €700, license suspension up to 6 months, and possible imprisonment. Repeat offenders face vehicle confiscation. During summer festivals on islands like Mykonos or Ios, police set up roadblocks. Plan a designated sober driver or use taxis/ride shares.

Documents Required: License, IDP, Insurance

Before you hit the road, ensure you have the right paperwork. Greek traffic police often stop rental vehicles for document checks, especially near tourist hotspots.

Valid Driver’s License and IDP

EU/EEA license holders can drive with their national license. All others (US, Canada, Australia, etc.) need an International Driving Permit (IDP) in addition to their home license. Greece does not accept digital licenses; carry the physical card. For more details, see Do You Need an International Driving Permit in Europe?

Rental Insurance and Minimum Coverage

Third-party liability insurance is mandatory for all vehicles. Rental companies offer theft and collision damage waivers. Many tourist accidents involve underinsured renters. Always buy comprehensive coverage, especially if you rent a scooter in the islands—medical costs can skyrocket. Our guide on Scooter Rental Greek Islands explains typical costs and coverage options.

Road Conditions and Driving Etiquette

Driving in Greece can be chaotic compared to northern Europe. Mountain roads have sharp bends, and island roads are often narrow with no shoulders. Here are crucial driving in Greece tips for safety.

Watch for Potholes and Unmarked Hazards

Many rural roads have potholes, loose gravel, or sudden changes in pavement. Scooters and motorcycles are especially vulnerable. Always slow down on unfamiliar roads. Rentals often have less-treaded tires; check them before departure.

Overtaking and Traffic Rules

Greeks drive on the right. Overtaking is permitted on the left on multi-lane roads. On single roads, wait for dashed lines. Do not overtake on solid lines or in tunnels. Use your horn sparingly—locals use it to signal thanks or frustration. At roundabouts, give way to vehicles already inside.

Parking and Toll Roads

In cities like Athens, parking is limited. Use designated parking lots or pay stations. Illegally parked vehicles (including scooters) are towed. On motorways, tolls are cash or credit card; many have electronic passes (e-Pass). Keep a few euros handy.

Frequently Asked Questions