County Dun Laoghaire-Rathdown Car Rentals & Cheap Car Hire Deals

Featured car rental suppliers

Compare from agencies

car supplier logos

Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

Members save 10% more on select hotels, cars and activities. Sign up.Opens in a new window

Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
When you visit County Dun Laoghaire-Rathdown, you want to see every bit of landscape and culture at your fingertips. Yes, there is plenty to do and see in this part of the world, but public transportation can only get you so far. To see some of the most hidden gems, your own set of wheels will come in handy. County Dun Laoghaire-Rathdown car hire makes it possible to see the area on your own schedule with ease. If you hear about a restaurant tucked away at the edge of your favourite neighbourhood, it’s no problem. When you want to see a late night show or early morning sunrise off the beaten path, your car makes that possible too. Cheap car hire in County Dun Laoghaire-Rathdown allows you to set your ideal itinerary without paying a fortune. Book incredible County Dun Laoghaire-Rathdown car rental deals right here on Expedia.com.au today. Whether you want a vehicle outfitted with luxury amenities, or a hybrid car with impressive gas mileage, you can find the perfect set of wheels on Expedia. From compact cars to spacious SUVs, we have loads of options to choose from and booking is just a few clicks away.

Frequently asked questions

What happens if I need to cancel my County Dun Laoghaire-Rathdown car reservation?
We know that plans can change at the last moment. That’s why the majority of prepaid bookings offer a total refund if you cancel six hours prior to the collection time. Your cancellation policy should contain all the specifics you need. If you can’t find the answer there, our Customer Service Portal is available 24/7.
What types of cars can I rent in County Dun Laoghaire-Rathdown?
The most in-demand rental vehicle in County Dun Laoghaire-Rathdown is an intermediate. It’s roomier and more comfortable than a compact vehicle, and has plenty of space in the trunk. But you’ll still be able to drive around busy city streets with ease. Why not take a look at our entire range of cars? Premium, standard and economy are some other rental categories.
How do I find the best car rental deals in County Dun Laoghaire-Rathdown with Expedia?
Expedia makes it quick and easy to compare rates, offers and rental providers, and to check customer ratings. Bundle your County Dun Laoghaire-Rathdown car rental with hotel or flight bookings and you’ll save even more.
How old do you have to be to rent a car in County Dun Laoghaire-Rathdown?
Drivers with a valid license aged 21 and over can rent a car in County Dun Laoghaire-Rathdown. While some suppliers may be willing to rent to drivers younger than 21 contracts will come with additional fees. Find out what age range the young renter fee applies to, and the cost, before booking. Companies also restrict the categories of cars young drivers can rent. Higher limits are in place for specialty and luxury vehicles.
What do you need to rent a car in County Dun Laoghaire-Rathdown?
Generally, all that’s required is a current driver’s license and a credit card in the same name when collecting your vehicle. You may also need proof of coverage if you decide to opt out of the company’s insurance plan. Requirements are likely to differ between rental companies, so it’s a good idea to read the fine print.
Can I drive in County Dun Laoghaire-Rathdown with my U.S. Driver's license?
Yes. But also consider applying for an International Driving Permit. With both your license and a permit, you’ll have all the bases covered for road-tripping around County Dun Laoghaire-Rathdown.
Can I rent a car for a month or longer in County Dun Laoghaire-Rathdown?
Yes, which means you won’t need to rebook a rental car in the middle of your vacation. Click through to our long-term car rental deals page, enter your information and reserve a ride that’s all yours for the length of your escape.
Where can I find a County Dun Laoghaire-Rathdown car rental if I am younger than 25?
This will depend on the rental companies that operate in County Dun Laoghaire-Rathdown. They often have different policies when it comes to minimum ages. If you’ve found a supplier that does cater to drivers under the age of 25 bear in mind that additional costs may apply. Conduct some research into what those charges could be before picking up your vehicle.

Car Rental Information

 
Popular Car Rental Types:
Hire a SUV, Luxury, Full Size, Economy
 
Airport to Hotel Transportation:
Airport Transportation