Renting a Car in Phuket: Licence, Deposit, Insurance, Driving and Parking

A car is the most comfortable way to see Phuket on your own schedule: beaches on the west coast, viewpoints in the south, the old town, the northern national park and day trips across the bridge to Phang Nga. It is also far safer than a scooter for anyone who is not an experienced rider. This guide is a practical checklist — what to sort out before you book, what to check at pick-up and how to drive and park without stress. For price levels by car class, see our complete car rental guide.

1. Your licence and the International Driving Permit

To drive legally in Thailand as a tourist you need:

• Your valid national driving licence for cars (category B).
• An International Driving Permit (IDP) issued in the same country as your licence, before you travel. Thai law expects foreign drivers to carry one; police at checkpoints may ask for it, and insurers may look at it after an accident.
• Your passport (or a copy) for the rental contract.

Some rental companies will hand over a car on your national licence alone, especially if it is in English. That does not make it legal for police, and it may give an insurer grounds to argue after an accident. An IDP is usually cheap and quick to get at home — get it. Details are in our article on the international driving licence in Phuket. Long-stay visitors who want a Thai licence can get help through the Thai driving licence page.

Most companies also have a minimum age (often 21, sometimes 23 or 25 for larger cars) and a minimum time holding a licence. Ask before you book.

2. Types of rental companies

• International brands at the airport. Standard contracts, credit card required, deposit blocked on the card, clear insurance terms. Usually more expensive, and the excess (the amount you pay in case of damage) can be high unless you buy a reduction.
• Local Phuket companies. Often cheaper, flexible, deliver to your hotel and accept cash deposits. Quality varies a lot: check reviews, insist on a written contract and clear insurance terms.
• Private individuals and Facebook offers. The cheapest and the riskiest. Insurance may be missing or not valid for rentals. Avoid unless you know the person.

3. Deposit

Almost every company takes a refundable security deposit. The amount depends on the car class and the company — for an economy car it is commonly a few thousand baht, for SUVs and premium cars more. International brands usually block the deposit on a credit card (not a debit card); local companies may accept cash or a bank transfer.

• Never leave your original passport as a deposit. You need it for hotels, banks and immigration. A copy is enough for the contract.
• Get a receipt for a cash deposit, with the amount and the company's name.
• Ask when and how the deposit is returned. Blocks on cards can take days to disappear after the hold is released.
• Traffic fines that arrive after you return the car may be deducted from the deposit — ask how the company handles them.

4. Insurance: what to ask

Every registered car in Thailand has compulsory insurance (often called "Por Ror Bor"), but it covers only limited medical costs for injured people. What matters for a renter is the voluntary insurance on top:

• "First-class" insurance (Class 1) is the most comprehensive voluntary cover in Thailand: damage to the rental car, third-party damage and theft. This is what you want.
• Lower classes (2, 3 and the "plus" variants) cover less, often not damage to the rental car itself in every situation.
• Excess / deductible: ask how much you pay per incident even with first-class cover. It can be zero, a few thousand baht, or more. Some companies offer a reduction for a daily fee.
• Exclusions: alcohol, unlicensed drivers, drivers not named on the contract, off-road driving and taking the car off the island without permission are typical exclusions. Ask whether trips to Phang Nga or Krabi are allowed.

Your own travel insurance covers your medical costs, not the car. A card-based "rental car cover" may help with the excess, but check whether it applies in Thailand and what documents it needs.

5. Inspecting the car at pick-up

Ten minutes here can save you an argument about the deposit later.

1. Walk around the car and film a continuous video in daylight, including wheels, bumpers, mirrors, windscreen and roof. Say the date and time on the video.
2. Make sure existing scratches and dents are marked on the contract's damage diagram.
3. Check the tyres (including the spare), the air-conditioning, lights, wipers and seat belts.
4. Note the fuel level and the fuel policy (usually return as received). Photograph the dashboard showing fuel and mileage.
5. Find the registration and insurance documents in the car and the company's 24-hour emergency number.
6. Ask what to do in an accident: most companies want you to call them and their insurer before moving the car.

6. Driving in Phuket: what is different

• Traffic drives on the left, cars are right-hand drive. Roundabouts, including the big Chalong Circle, flow clockwise.
• Scooters are everywhere, overtaking on both sides and filtering between lanes. Check mirrors before every turn and lane change, and open doors carefully.
• Hills. The roads over Patong hill, Kata/Karon hills and to viewpoints are steep and winding. Use a low gear downhill rather than riding the brakes. Heavy rain makes them slippery and reduces visibility.
• U-turns. On the main dual carriageways you often cannot turn right directly; you drive on and use a U-turn slot. Approach in the right-hand lane and give way to oncoming traffic.
• Speed limits are posted and often lower than you expect in towns; general limits are lower inside municipal areas than on open highways. Speed cameras exist on main roads.
• Alcohol: the blood alcohol limit is 0.05% for most drivers and stricter for newer licence holders. Police run checkpoints, especially at night.
• Seat belts and children: seat belts are required for all occupants, including rear passengers, and children under six are required to use a child seat. Order child seats from the rental company in advance.
• Phones: using a hand-held phone while driving is an offence. Use a holder.
• Headlight flash: in Thailand flashing headlights usually means "I am coming through", not "go ahead".

More local tips are in our article on driving in Phuket.

7. Police checkpoints

Checkpoints are common, mainly targeting scooter riders without helmets or licences, but cars are stopped too. Keep your licence, IDP, passport copy and the rental contract in the car. Be polite; if you receive a ticket, you are usually told where and how to pay. Fines for drivers should be paid at a police station or the official channels written on the ticket.

8. Parking

• Kerb colours: red and white stripes mean no stopping or parking; yellow and white usually mean short stops only (loading or dropping off). Unpainted kerbs are generally fine unless signed otherwise.
• Odd/even days: in some town streets signs show that parking is allowed on one side on odd dates and the other side on even dates.
• Patong: street parking near the beach is scarce in the evening. Use paid car parks or hotel parking and walk.
• Beaches and viewpoints: many have informal or paid parking; small fees are normal. Do not park on sand or in front of shops' entrances.
• Do not block other cars unless you leave the handbrake off and the car in neutral — this is a local habit in tight car parks, and you may find cars parked the same way behind you. Push gently, never force.
• Never leave valuables visible in the car, especially passports and bags at beach car parks.

9. Fuel

Most petrol cars use "Gasohol 91" or "95" (blends with ethanol); check the fuel cap or the contract for the correct type, and use diesel only if the car is diesel. Stations along main roads are often full-service: tell the attendant the fuel type and "full" or an amount. Many accept cards, but carry cash for smaller stations.

10. Returning the car

• Refuel to the agreed level and keep the receipt.
• Return at the agreed time; late returns are often charged as an extra day.
• Inspect the car together with the company's staff and get written confirmation that it was returned without new damage.
• Ask when the deposit will be returned and in what form.

Is a car right for you?

If you stay in one area and mainly go to the beach and back, Grab and taxis may be simpler. If you want to explore — several beaches a day, the south viewpoints, Phang Nga, the northern beaches — a car usually pays for itself within a couple of days, especially for families. Compare in our article car rental vs Grab and taxis.