Ireland Car Rentals

These Ireland insights are based on real traveler data from Expedia, aggregated using AI to help you plan your trip. Updated: August 13, 2026.

Reasons to book a car rental in Ireland

Renting a car in Ireland provides the freedom and flexibility to explore the country's many attractions at your own pace. With a rental car, you can easily visit key destinations such as St. Stephen's Green and Grafton Street in Dublin, both of which are ideal for family and outdoor experiences. The convenience of managing your luggage and adjusting travel plans makes car rental appealing, especially for families or groups seeking adventure and scenic views.

Additionally, with a rental car, you can journey to the breathtaking Cliffs of Moher, perfect for those who appreciate stunning landscapes. Exploring the vibrant city of Galway, known for Eyre Square and Quay Street, is also more accessible with your own vehicle. Whether you're venturing into bustling city centers or navigating scenic routes, the ability to travel independently opens up a wealth of experiences. Renting a car in Ireland allows you to connect with the land and its culture while comfortably moving between attractions, ensuring a memorable trip tailored to your interests.

Most popular car rentals in Ireland

• Economy: This car type accommodates up to 5 travelers and can hold 2 medium suitcases, making it an ideal choice for solo travelers, couples, or families. Its compact size makes it easy to navigate Ireland’s winding roads while providing flexibility to explore various attractions at your own pace. The economy option offers a balance of comfort and efficiency, perfect for those looking to maximize their travel experience without unnecessary expenses.
• Midsize SUV: With the capacity for 5 travelers and room for up to 3 large suitcases, the midsize SUV is a great option for families, couples, or small groups. This type of vehicle provides ample space for both passengers and luggage, making it suitable for longer journeys around Ireland. The elevated driving position also offers better visibility on scenic drives, allowing you to enjoy the beautiful landscapes while traveling comfortably.
• Compact: The compact car can accommodate 5 travelers and up to 3 medium suitcases, making it a versatile choice for solo travelers, couples, or families. Its smaller size allows for easy maneuverability in urban areas, which is beneficial when navigating narrow streets or finding parking in busy locations. This option combines convenience and efficiency, making it an excellent choice for those looking to explore Ireland’s attractions with ease.

Where to stay in Ireland

• Dublin: Dublin is a vibrant metropolis that appeals to families and culture enthusiasts alike. It offers a plethora of activities and venues, including the historic college university and a sports facility stadium. Key attractions like St. Stephen's Green provide a beautiful urban park experience, while Grafton Street and O'Connell Street are ideal for shopping and exploring the city atmosphere. For those interested in local brews, the nearby alcohol brewery and distillery options are worth checking out.
• Galway: Known for its stunning outdoor scenery and adventurous spirit, Galway is perfect for travelers seeking a unique experience. The city features attractions such as Eyre Square, a lovely piazza square, and the vibrant Quay Street, which is great for a city vacation. Visitors can enjoy beautiful views at Galway Harbour, a scenic spot ideal for relaxation. With nearby breweries and pubs, Galway is an excellent destination for those looking to unwind after a day of exploration.
• Killarney: Killarney is a haven for outdoor enthusiasts and offers breathtaking scenery. The Killarney National Park is a must-visit for adventure seekers, showcasing the natural beauty of the area. Explore the rich history at Ross Castle and Muckross House, perfect for culture lovers. For those with a sweet tooth, local distilleries and sweet treats are conveniently located nearby, making Killarney a delightful stop on your Irish journey.

10 tips to save on your car rental in Ireland

1. Use filters to find the right car: Refine your search by selecting vehicle types and features. Whether you're looking for an SUV for added space, a convertible for summer drives, or an economy car to save money, utilize the filters on Expedia to discover the perfect match for your journey.
2. Book in advance to help lower costs: Rental prices can vary with demand, so it's advisable to reserve your car well ahead of your trip. By booking early, you’re more likely to secure lower rates and better availability, especially during peak travel seasons.
3. Consider a smaller car for savings: Compact cars typically cost less to rent and are easier to maneuver and park in crowded areas. Mid-size rentals strike a good balance between price, comfort, and fuel efficiency.
4. Age guidelines: Drivers under 30 may encounter higher deposits or daily fees, and certain vehicle categories—such as SUVs or premium models—might not be available. This can also apply to renters over 70 years old. Always verify the age requirements prior to booking.
5. Check fuel policies: Some rentals operate under a full-to-full fuel policy, requiring you to return the car with a full tank to avoid additional charges. This is typically the most advantageous option. Others may offer full-to-empty or prepaid fueling alternatives, which are fine as well, but ensure you return the car empty in that case.
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 extra cost.
7. Know your payment options: Most car rental companies primarily 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 anything unforeseen occurs during your trip. Adding car rental insurance is straightforward when booking with Expedia.
9. Consider unlimited mileage: If you're planning long road trips, search for rentals that offer unlimited mileage to prevent additional charges.
10. Bring your driver's license and ID: A valid driver's license is necessary to rent a car.

Best time to rent a car in Ireland

The best value period to rent a car in Ireland is February, when prices are slightly low and demand is at its lowest. January also offers good rates with low demand, making it another favorable option. March through May sees average prices and demand, providing decent choices for travelers. However, June through August marks the most expensive time, with higher prices and consistently high demand during these summer months. September and October return to average pricing, while November sees slightly lower rates with steady demand.