Aruba, known as One Happy Island, is a paradise that begs to be explored far beyond the gates of its luxury beachfront resorts. Renting a car gives you absolute autonomy over your travel itinerary, allowing you to reach the island’s wonders on your own schedule, from the rugged expanses of Arikok National Park to the tranquil waters of Baby Beach.
While fuel prices have increased globally, investing in a rental vehicle remains a worthwhile decision. The expensive taxi fares can easily exceed the daily cost of rental cars and a full tank of petrol. Furthermore, the compact size of the island means you won’t consume much fuel. Understanding the island’s fuelling process can help you have a smooth drive and save money along the way.
Understand the Fuelling Process
Learning how to fuel up your rental car in Aruba is relatively easy, provided you understand the basic mechanics of how local gas stations function, and you follow some simple steps.
Delight in Full-Service Model
The most important information that a foreign driver needs to know is that the vast majority of gas stations across the island operate on a full-service model. This means that you do not need to exit your vehicle, handle dirty fuel nozzles, or figure out a complicated mechanical interface yourself. Instead, station attendants manage the entire process for you, making it very easy to get your tank filled.
Note the Local Measurement
The units of measurement displayed on the electronic pump screens can be confusing for some tourists. While speedometers and road signs on the island often use kilometres or miles interchangeably, depending on the vehicle's origin, fuel is strictly measured and sold by the litre, rather than by gallons. When you observe the numbers on the pump escalating rapidly, remember that you are tracking smaller metric volumes. Understanding this distinction prevents unnecessary panic regarding how much fuel your vehicle is consuming.
Obey this Step-by-Step Guide
Drive to the nearest gas station and stop in front of any available pump lane. It is customary to remain seated inside your car, as a station attendant will approach your window to greet you within moments.
Make sure that you indicate the correct fuel type. Explicitly declare that your rental car requires diesel or regular, as standard passenger vehicles on the island operate almost exclusively on regular unleaded petrol.
Clearly state the exact amount of fuel you wish to purchase before the process begins. If you need to fill the tank for a rental return, simply state, "Lleno" or "Fill it up, please"; otherwise, request a specific monetary amount.
Once the parameters are set, the attendant will configure the pump, open your vehicle's fuel door, and oversee the dispensing process. Wait comfortably inside your car until the pump stops and the attendant approaches you again for the payment.

Manage Your Payments and Tips
When the pump stops, the payment phase begins. Managing fees at Aruban gas stations is straightforward, but it does feature a few operational quirks that differ from other countries. By deciding on your payment method ahead of time, you can ensure a swift and seamless transaction.
Take Note of the Fixed Prices
An incredibly reassuring aspect of purchasing fuel in Aruba is the strict implementation of the fixed-price rule. The Aruban government officially regulates and updates the maximum retail price of petroleum products on a monthly basis. Because this price cap is legally enforced, every gas station on the island charges the same price per litre down to the last cent. You do not need to hunt for a cheaper station or avoid standard motorway stops, as a station in the heart of Oranjestad will charge identical rates to one located in a quieter rural area.
Decide What Currency to Use
The official currency of Aruba is the Aruban Florin (AWG), and all gas stations are legally required to display their prices per litre in Florins. However, United States Dollars (USD) are also universally accepted at most stations across the island. The exchange rate is standardised across Aruba's commercial sectors. If you choose to settle your bill using cash in USD, it is highly common to receive your change back in a mixture of Florins and US coins, so keeping a small pouch for local currency is highly recommended.
Select Your Payment Method
Cash remains the fastest and most efficient payment option. You can simply hand your money directly to the attendant through your car window, receive your change, and drive away immediately. However, if you prefer to use a credit or debit card, a different protocol must be observed. Due to security regulations, station attendants are generally not permitted to take payments with mobile card terminals. If you are paying by card, you will need to step out of your vehicle and walk over to the cashier booth. You must present your card to the cashier inside the booth to process the payment before or immediately after the fuelling takes place, depending on the specific station's internal policy.
Observe the Tipping Customs
Given that the island relies on a full-service infrastructure, visitors frequently wonder about the cultural expectations surrounding tips. In Aruba, tipping pump attendants is viewed as a voluntary gesture rather than a mandatory obligation. The staff receive standard wages, and you will never face hostility or pressure to provide a gratuity. That being said, giving a small token of appreciation for efficient, friendly service is a cultural norm that is highly appreciated by the local workforce. If an attendant takes the extra time to wash your dust-covered windscreen or offers helpful local driving directions, it is customary to offer a tip.
Five Tips to Save Money on Fuel Expenses
Follow these five practical strategies to reduce your overall fuel consumption. Minimise your expenditure by preparing carefully and adapting smart driving habits.
Select the Right Vehicle: Unless you are planning an extensive off-road excursion into Arikok National Park, there is rarely a need to rent a large 4x4 vehicle. Opting for an economy car or compact sedan instead will keep your overall fuel consumption to a minimum while making parking much easier.
Observe the Fuel Policy: Most rental companies impose a Full-to-Full fuel policy, meaning you receive the vehicle with a full tank and return it the same way. You must refuel the tank before dropping off to avoid the exorbitant rates per litre charged by the agency, along with premium administrative fees.
Fill Up Near the Airport: Don't wait until you are at the airport gate to think about gas, as you might miss your chance to top off. Instead, utilise one of the major gas stations situated along the main boulevard in Oranjestad, which are located merely minutes away from the airport depots.
Roll Down the Windows: Running the vehicle's air conditioning system at maximum capacity places a measurable mechanical load on the engine, increasing fuel consumption. To mitigate this, consider rolling down the windows to let Aruba's famous trade winds naturally ventilate the car when driving at lower speeds.
Turn Off Engine at Stops: Leaving the engine idling for long periods while waiting in parking lots or reviewing maps wastes fuel. Turning off the ignition completely during these brief travel stops will save a surprising amount of fuel over the course of a week.
Frequently Asked Questions on Fuelling Up
Are gas stations open 24/7 across the island? Major stations located in Oranjestad and near the hotel districts generally operate 24 hours a day, 7 days a week. However, if you venture out into more remote or residential sectors like Santa Cruz or San Nicolas, local stations often close their gates between 8:00 PM and 10:00 PM.
Do all gas stations have the same fuel prices? Yes, the Aruban government officially regulates and updates the maximum retail price of petroleum products on a monthly basis. Because this price cap is legally enforced, every single gas station on the island charges the same price per litre down to the last cent.
Can I pay at the pump directly using a credit card? Gas station attendants are usually not allowed to receive card payments at the pump using a mobile terminal. If you want to pay by card, you might need to physically bring it to the cashier window to complete the transaction process manually.
Do I need to give tips to the gas station attendant? Tipping pump attendants is fundamentally viewed as a voluntary gesture rather than a mandatory obligation in Aruba. However, if an attendant provides excellent service, like washing your dust-covered windscreen, offering a small tip is highly appreciated.
Fuel Up Your Rental Car for a Tour in Aruba
Driving in Aruba is one of the most liberating and enjoyable experiences a traveller can have in the Caribbean. Far from being a stressful logistical hurdle, learning how to fuel up in Aruba is a remarkably simple process. With the undeniable convenience of widespread full-service stations and the security of standardised government pricing, there are virtually no barriers standing between you and the open road.
While global fuel prices continue to fluctuate, the nominal expense of a few litres of petrol is an exceptionally small investment to pay for the boundless freedom a rental car provides. Do not be confined to the perimeters of your hotel. Embrace the true spirit of adventure, book your ideal rental car today, and prepare to uncover the rich culture, hidden natural wonders, and breathtaking secret shorelines of One Happy Island at your very own pace.