Car Rental Boulder

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Top Car Deals in Boulder

* Price found within the past 6 days. Click for updated prices.

Economy

Chevrolet Spark
  • 4 people
Boulder, Western Australia, AUS
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Boulder, Western Australia, AUS
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Boulder, Western Australia, AUS
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Boulder, Western Australia, AUS
Jeep Compass
SUV Jeep Compass

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What you need to know for your Boulder car rental

Reasons to book a car rental in and around Boulder

Renting a car in Boulder, Western Australia, offers travelers the freedom and flexibility to explore the city and its surroundings at their own pace. With a rental vehicle, you can easily manage your luggage and adapt your travel plans as you wish, making it an ideal choice for families and those seeking outdoor adventures. Key attractions such as Digger Daws Oval, the Goldfields War Museum, and the Boulder Pharmacy Museum are all conveniently located within the area. Additionally, with Kalgoorlie just 2 miles away, you can visit Hammond Park, the Goldfields Arts Centre, and the Western Australian Museum without the hassle of public transport. The nearby neighborhood of South Boulder also features the scenic Karlkurla Park, making it easy to enjoy the local culture and nature. Having a rental car ensures you can maximize your experience, whether you are interested in history, family outings, or eco-friendly activities. This convenience allows you to make the most of your trip while exploring the unique attractions and beautiful landscapes around Boulder.

Where to stay in and around Boulder

  • Boulder: Boulder is a charming area ideal for those looking to immerse themselves in local culture and history. Visitors can explore the Boulder Pharmacy Museum and the Goldfields War Museum, both of which showcase the rich past of this region. With its friendly atmosphere, Boulder serves as a comfortable base for your adventures in the surrounding areas.
  • Kalgoorlie: Located just 2 miles from Boulder, Kalgoorlie offers a vibrant outdoor and adventure experience. Key attractions include Hammond Park, perfect for family outings, and the Goldfields Arts Centre for a taste of local culture. The Western Australian Museum provides insight into the region's history, making Kalgoorlie a great choice for those seeking a mix of leisure and exploration.
  • Kalgoorlie - Boulder: This combined area, also 2 miles from Boulder, is known for its eco-friendly and family-friendly environment. Visitors can enjoy the Digger Daws Oval, a fantastic spot for outdoor activities, and the Goldfields War Museum, which provides historical context. With parks and nature reserves nearby, this area is perfect for families looking to enjoy the great outdoors.
  • South Boulder: South Boulder offers a friendly community atmosphere and is close to various attractions. Digger Daws Oval serves as an excellent urban park for family outings, while Karlkurla Park provides a lovely nature reserve for relaxation. The Goldfields War Museum is also within reach, making South Boulder a pleasant area to stay for those interested in local culture and history.

10 tips to save on your car rental in and around Boulder

  1. Use filters to find the right car: Refine your search by vehicle type and specific features. Whether you're looking for an SUV for added space, a convertible for summer drives, or an economy car to save money, use the filters on Expedia to find the ideal option for your journey.
  2. Book in advance to help lower costs: Rental prices vary based on demand, so it's wise to secure your car well ahead of your trip. By booking in advance, you're more likely to access lower rates and a wider selection, particularly during peak travel seasons.
  3. Consider a smaller car for savings: Smaller vehicles typically cost less to rent and are easier to maneuver and park in crowded areas. Mid-size rentals strike a good balance between affordability, comfort, and fuel efficiency.
  4. Age guidelines: Drivers under 30 may encounter higher deposits or daily fees, and certain types of vehicles—such as SUVs or premium options—might be unavailable. This also applies to renters over 70. Always verify age restrictions before making a reservation.
  5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, meaning you'll need to return the car with a full tank to avoid extra charges. This is usually the most economical choice. Other options may include full-to-empty or prepaid fueling, which are acceptable as well. Just ensure you return the vehicle empty in that scenario.
  6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, but the added convenience may justify the cost.
  7. Know your payment options: Many car rental companies only accept credit cards for payment.
  8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provide peace of mind if something unforeseen occurs during your trip. It's simple to add car rental insurance when booking through Expedia.
  9. Consider unlimited mileage: If you're planning extensive road trips, look for rental options that offer unlimited mileage to prevent additional costs.
  10. Bring your driver's license and ID: A valid driver's license is essential for renting a car.

Finding the cheapest car rentals in Boulder

Using our Search Wizard

If the deals that are available on our page do not suit your needs, then enter Boulder into the search wizard at the top of the page. We will compare all the best deals available for your car rental in Boulder and provide you with a list of the cheapest options, with no added fees.

Renting a car in Boulder

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in Boulder. We partner with reliable partners that guarantee an enjoyable experience for solo travelers, couples, and families. Package your car with a flight or hotel to unlock even more savings from Expedia.

Expected prices in Boulder

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book .

Flexibility & Cancellation

Most car suppliers offer penalty-free cancellations, so you don’t have to worry about losing money if your plans change. To cancel your booking log into your account through the Trips portal. Click manage booking and cancel this car. If you needed to alter your booking, then you can create a new one once you have canceled.

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One Key members save 10% or more on select hotels, cars, activities and vacation rentals. Not only that, earn OneKeyCash for every dollar spent on eligible hotels, vacation rentals, flights, car rentals, and more when you book across our family of brands: Expedia, Hotels.com and VRBO. Learn more and join today.

Car classes available from Expedia in 2026

The classes of vehicles available will change depending on your chosen location.

Car Rental Information

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Frequently asked questions

How much is a rental car per day in Boulder?
Making your way around Boulder doesn't have to drain your savings, with daily car rental prices starting at just within the past seven days.
Can I rent a car from Kalgoorlie - Boulder Airport (KGI)?
Europcar and Thrifty Car Rental are just a short drive from Kalgoorlie - Boulder Airport (KGI). After landing, it won't be long before you're cruising down the road.
What happens if I need to cancel my Boulder car reservation?
Our Customer Service Portal has all the info about cancellations. In the majority of situations, total refunds are provided if a prepaid booking is canceled more than six hours before picking up the car. Be sure to read your car rental agreement to double-check if there are any exemptions.
How do I find the best car rental deals in Boulder with Expedia?
Expedia makes it quick and easy to compare fees, offers and providers, and to check customer recommendations. Combine your Boulder car rental with hotel or flight bookings and you can make even bigger savings.
What do you need to rent a car in Boulder?
A current driver's license and a credit card in the same name. Opting out of the company's insurance plan? Then you may also need proof of your own coverage. Requirements can differ from rental company to rental company, so have a thorough read of your policy.
What is the cheapest car rental in Boulder?
The lowest rate for a car rental in Boulder within the past seven days was per day. The next best deal snapped up by happy travelers was . These rates were available on Expedia, with a rental starting date within the next year. Prices and availability are subject to change and additional terms apply.
Can I rent a car for a month or longer in Boulder?
Whether you have plans to hang around Boulder or discover what's beyond, you can reserve a long-term rental with Expedia. Enter your trip details and pick-up/drop-off locations and we'll help you find affordable long-term car rental deals.
Where can I find a Boulder car rental if I am younger than 25?
Some Boulder providers will rent cars to drivers under 25, and others won't. Policies differ between suppliers, so you'll want to do your homework. Also, find out if there are additional costs. Some places will apply a surcharge to young customers between the ages of 21 and 24. Always look through the terms and conditions so you know what to expect.
What insurance should I choose for my car rental in Boulder?
After carefuly planning your road trip, don't skimp on safety — purchase collision protection while reserving your Boulder car rental with Expedia. There are numerous advantages to this plan, including up to $35,000 in primary coverage for theft, accident damage and vandalism. Plus, with a zero-dollar deductible and 24/7 emergency assistance, you can breathe a little easier should you find yourself in a pickle.
Can I drive in Boulder with my current driver's license?
If you don't possess a driver's license issued in Australia, then you may need to get an International Driving Permit (IDP) in your home country to be allowed to rent a car. Please also consider that if an IDP is required, it has no validity on its own. You'll need to show your current driver's license your passport and other forms of identification as well. Lastly, it's important that the credit card you used to book the rental matches the name on your driver's license and passport. A few other things to note to rent a car internationally are:
  • Age restrictions: You need to be 25 or over in most countries to rent a car. If you're younger than that, it might still be possible to rent a car but you'll have to pay a Young Driver's Surcharge. Additional restrictions may also apply to what kinds of cars you can rent.
  • Driving limitations: Be sure to read the rules and regulations before sliding behind the wheel. Typically, you can't cross country borders, drive on ferries or off road with a rental car.

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