Castlebar Car Rental

Search and Compare from Car Companies in Castlebar

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, activities and holiday rentals. 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 December 4 with our Black Friday deals. Stay by December 15, 2025.

Frequently asked questions

What happens if I need to cancel my Castlebar car reservation?
Our Customer Service Portal has all the info about this. In nearly all cases, total refunds are provided if a reservation is canceled more than six hours before pickup. Be sure to scan the rental policy to see if there are any exceptions.
Why should I rent a Castlebar car with Expedia?
Expedia is the perfect place to book your next ride. With suppliers in Castlebar to choose from, we search far and wide to bring you incredible deals. Score big savings with our exclusive offers and member prices, and earn rewards each time you book. Save more when you bundle bookings into a Castlebar vacation package. Car rentals, vacation rentals, hotels, tours, flights — Expedia has everything you need in one convenient place.
How do I find the best car rental deals in Castlebar with Expedia?
Whatever type of wheels you’re after, Expedia will help you track down the best deal. Compare the offers from quality rental providers and select the option that’s perfect for you. Want to drive away with even bigger savings? Bundle your Castlebar car rental with flight or hotel bookings.
What do you need to rent a car in Castlebar?
You’ll need to present your driver’s license and a credit card in your name when you get to the rental counter. Prior to the pickup date, check with your chosen rental company whether anything else is needed. For example, you may also need to provide proof of insurance.
Can I drive in Castlebar with my U.S. Driver's license?
You can take the wheel in Castlebar with a valid U.S. License. But if you’d like extra peace of mind, apply for an International Driving Permit before your journey. It’s an additional useful form of identification to have in your wallet.
Can I rent a car for a month or longer in Castlebar?
Yes, and the awesome news is companies often offer lower prices the longer your rental term. Browse our long-term car rental deals in Castlebar and cruise off with an amazing bargain.
Where can I find a Castlebar car rental if I am younger than 25?
This will depend on the rental companies operating in Castlebar. They often have different policies when it comes to minimum ages. If you’ve found a place that does cater to drivers under 25 years of age, keep in mind that extra fees may apply. Conduct some research into what those charges could be before collecting the vehicle.