Discover the best car rental deals in Ireland with our 2026 guide. Compare top-rated providers for a stress-free road trip across the Emerald Isle today!
Renting a car in Ireland is the absolute best way to experience the rugged beauty of the Wild Atlantic Way or the ancient mysteries of the East. While cities like Dublin and Belfast offer plenty of history, the real magic of Ireland lies in the hidden gems you can only reach with your own set of wheels. Whether you are landing at Dublin Airport or starting your journey in Cork, having a reliable vehicle gives you the freedom to pull over whenever a rainbow appears over a crumbling castle.
However, the Irish car hire market can be a bit of a minefield with complex insurance rules and narrow country lanes. In this 2026 ranking, we have analyzed thousands of customer reviews and local data to bring you the definitive list of providers. From major international brands to local specialists in Galway and Shannon, we’ll help you navigate the “hidden fees” and find a rental that actually includes everything you need for a safe journey on the left side of the road.
| Rental Company | Best For… | Avg. Rating | Key Benefit |
|---|---|---|---|
| NewWay | Transparency | 9.6/10 | All-inclusive insurance |
| Enterprise | Reliability | 9.2/10 | Exceptional service |
| Sixt | Modern Fleet | 8.9/10 | Premium vehicles |
| Hertz | Locations | 8.5/10 | Ubiquitous presence |
| Budget | Value | 8.2/10 | Competitive rates |
1.- NewWay Car Hire – 9.6/10
Official Website: https://www.newway.ie
If you are looking for the most stress-free experience in Ireland for 2026, NewWay is the undisputed champion. Based primarily at Dublin and Cork airports, this company has revolutionized the Irish rental market by offering a truly all-inclusive package. When you book with NewWay, the price you see online includes your rental, unlimited mileage, and—most importantly—full zero-excess insurance. This means you don’t have to worry about the typical €2,000–€3,000 credit card hold that other companies require.
The atmosphere at their desks is notably different from their competitors. Instead of the high-pressure sales tactics regarding insurance upgrades, the staff focuses on getting you on the road quickly. This makes them a favorite for travelers visiting Limerick or Galway who want to avoid the “hidden fee” trap. Their fleet is consistently modern, featuring clean, fuel-efficient models that are perfect for navigating the winding coastal roads of the Kerry region. By removing the fear of minor dings and scratches on narrow lanes, NewWay allows you to actually enjoy the drive.
For those arriving at Shannon Airport or Knock, NewWay represents the gold standard of “what you see is what you get.” Their commitment to transparency has earned them top marks on Trustpilot and Google Maps. If you are a first-time visitor to Ireland and are nervous about driving on the left, having total insurance coverage from the start provides a massive boost in confidence. It is the perfect choice for a 2026 road trip where peace of mind is your top priority.
Pros: Completely transparent pricing, zero-excess insurance included by default, no huge credit card deposits, and friendly, no-pressure customer service.
Cons: Generally higher base price than “budget” brands, and locations are limited to major airports.
2.- Enterprise Rent-A-Car – 9.2/10
Official Website: https://www.enterprise.ie
Enterprise is a global giant that has truly mastered the local touch in Ireland. They have an extensive network of locations reaching far beyond the major airports of Dublin and Shannon. You can find Enterprise offices in Limerick, Derry, and even smaller towns, making them the best option for one-way rentals or for those who need a car mid-trip. Their reputation for customer service is legendary, often going the extra mile to pick you up from your hotel or the train station.
In 2026, Enterprise continues to lead the way with a diverse fleet that caters to every type of traveler. Whether you need a compact car for zipping through the streets of Cork or a rugged SUV for the Wild Atlantic Way near Kerry, they have you covered. Their vehicles are meticulously maintained and often come with the latest tech features, which is a huge plus when navigating the rural roads of Knock. The booking process is seamless, and their loyalty program offers genuine value for frequent visitors to the island.
While they do offer various insurance packages at the desk, their staff is generally well-trained and professional. They are particularly good at explaining the nuances of Irish driving laws and tolls, such as the M50 barrier-free toll in Dublin. If you prioritize a professional, reliable experience with the support of a massive international network, Enterprise is a top-tier choice for your 2026 Irish adventure. Their presence in Galway is especially strong, providing a perfect jumping-off point for Connemara.
Pros: Exceptional customer service, vast network of locations across all major cities, very high maintenance standards, and reliable loyalty program.
Cons: Insurance add-ons can be expensive if not booked in advance, and airport queues can be long during peak summer months.
3.- Sixt Ireland – 8.9/10
Official Website: https://www.sixt.ie
Sixt is the go-to provider for those who want to add a touch of luxury to their Irish road trip in 2026. Known for having one of the youngest and most premium fleets in the industry, Sixt often provides BMWs, Audis, and high-spec Volkswagens at surprisingly competitive rates. If you are planning a romantic getaway to the castles of Galway or a business trip to Dublin, Sixt offers the style and comfort that other budget brands lack.
Their digital integration is among the best in the business. The Sixt app allows for quick check-ins and sometimes even vehicle selection, which is a lifesaver after a long flight into Dublin Airport or Shannon. The staff in Ireland are known for their efficiency and professional attire, reflecting the brand’s premium positioning. For travelers heading to Cork or Kerry, Sixt provides robust SUVs that make the higher vantage point on narrow hedges much more comfortable.
However, it is important to pay attention to the details with Sixt. Their “basic” rates often come with high insurance excesses, so we highly recommend opting for their “Premium Protection” to reduce your liability to zero. In 2026, they have expanded their electric vehicle (EV) offering significantly, which is great for those staying in major cities like Limerick or Derry where charging infrastructure is most reliable. If you want a car that feels like a treat rather than just a utility, Sixt is your best bet.
Pros: Newest fleet in Ireland, high percentage of premium and luxury brands, excellent mobile app, and stylish, modern offices.
Cons: High excess on standard insurance, and strict requirements for credit card documentation at the desk.
4.- Avis Car Hire – 8.5/10
Official Website: https://www.avis.ie
Avis is a stalwart of the Irish travel industry, offering a balanced mix of reliability and value. They have a strong presence at every major entry point, including Dublin, Cork, and Shannon, as well as Knock and Kerry airports. For 2026, Avis has focused on streamlining their “Avis Preferred” service, which allows members to skip the counter entirely at many locations—a massive benefit when the terminal is crowded.
The Avis fleet in Ireland is diverse, ranging from economical hatchbacks perfect for the streets of Limerick to large people-carriers for families touring the Derry city walls. They are particularly well-regarded for their “one-way” rental policies, allowing you to pick up a car at Dublin Airport and drop it off in Galway with relatively low surcharges compared to smaller competitors. This flexibility is essential for tourists following the popular coast-to-coast routes.
While Avis is a traditional “big brand,” they have made strides in customer transparency. Their website clearly outlines the costs of child seats, GPS units, and additional drivers. Like Sixt, you will want to look closely at their “Avis Inclusive” packages to avoid high deposits on your credit card. For a dependable, no-surprises rental from a brand you likely already trust, Avis remains a powerhouse in 2026.
Pros: Excellent loyalty benefits (Avis Preferred), wide geographic coverage, flexible one-way rental options, and well-maintained standard fleet.
Cons: Counter wait times for non-members can be significant, and some older vehicles may still be in the fleet at smaller regional depots.
5.- Hertz Ireland – 8.3/10
Official Website: https://www.hertz.ie
Hertz has a long and storied history in Ireland, and in 2026, they remain one of the most flexible providers for international travelers. Their “Gold Plus Rewards” program is particularly effective here, often featuring dedicated parking bays and expedited service at Dublin and Cork airports. Hertz is often the preferred choice for US and Canadian visitors due to their familiar booking systems and high standards of vehicle cleanliness.
One of the unique aspects of Hertz in Ireland is their “Collection” series, which features specific models you can book by name rather than “or similar.” This is perfect if you have your heart set on a specific SUV for the hills of Kerry or a compact automatic for Galway. They also have a very strong presence in Shannon and Knock, making them a reliable choice for those exploring the west of the country. Their customer service team is generally very knowledgeable about local driving conditions and road tolls.
In 2026, Hertz has also been a leader in integrating hybrid vehicles into their Irish fleet. With fuel prices being a significant factor in road trip budgets, these hybrids are a welcome addition for those driving long distances between Limerick and Derry. While they can be pricier than some of the deep-discount brands, the reliability of the Hertz brand name often justifies the cost for many travelers.
Pros: Predictable international standards, excellent rewards program, “book by model” options, and a wide variety of automatic vehicles.
Cons: Can be more expensive than local competitors, and some users report high fees for late returns or minor refueling discrepancies.
6.- Budget Car Rental – 8.1/10
Official Website: https://www.budget.ie
As the name suggests, Budget is focused on providing the best possible value for your Euro in 2026. They share much of the infrastructure and fleet with Avis but operate at a lower price point, making them a favorite for backpackers, students, and budget-conscious families. You can find Budget desks at all major Irish airports, including Dublin, Shannon, and Cork.
Despite the lower price, Budget maintains a decent standard of vehicles. You won’t find the luxury BMWs of Sixt, but you will find reliable Skodas, Toyotas, and Hyundais that are perfect for the rugged terrain of Kerry or Knock. Their “Worry-Free” package is their version of all-inclusive insurance, and while it adds to the daily cost, it is highly recommended to avoid the high excess fees that typically accompany their base rates.
Budget is an excellent choice for those who are comfortable with a more “no-frills” service. While you might wait a little longer at the counter in Galway or Limerick, the savings can be significant, especially on longer rentals of two weeks or more. For 2026, they have introduced more “Early Bird” discounts, so booking your car several months in advance of your trip to Derry can lead to some of the lowest rates on the island.
Pros: Often the cheapest among the major global brands, shared reliability with the Avis group, and a straightforward booking process.
Cons: Longer queues at major airports, higher pressure to purchase insurance at the desk, and fewer premium vehicle options.
7.- Sunny Cars – 8.8/10
Official Website: https://www.sunnycars.nl/en/car-rental/ireland/
Sunny Cars operates more as a broker with a very specific “all-inclusive” philosophy that resonates deeply with visitors to Ireland. In 2026, they continue to partner with local providers in Dublin, Cork, and Shannon to offer packages that include everything: unlimited mileage, full insurance (including tires and glass), and even the refund of the insurance excess. This makes them a direct competitor to NewWay in terms of peace of mind.
The advantage of Sunny Cars is their massive reach. Because they work with multiple partners, they often have availability in places like Kerry, Knock, and Derry even when other companies are fully booked. Their customer service is centralized and highly rated, acting as an advocate for you if any issues arise with the local supplier at the desk in Galway. It’s a “safety net” approach that many travelers find worth the slightly higher premium.
For 2026, Sunny Cars has improved its “Express Service” which allows for pre-filled paperwork and quicker pick-ups. This is a great way to combine the local availability of smaller Irish firms with the high-service standards of a major European broker. If you want the security of knowing every possible cost is covered before you even land in Limerick, Sunny Cars is a top-tier contender.
Pros: Genuine all-inclusive pricing, excellent customer advocacy, high availability across regional airports, and covers glass/tire damage.
Cons: You don’t always know which specific provider you’ll be using until after booking, and the upfront cost is higher.
8.- GoCar Ireland – 8.4/10
Official Website: https://www.gocar.ie
GoCar offers a completely different experience geared toward shorter trips or urban explorers in 2026. This is Ireland’s leading car-sharing service, allowing you to rent cars by the hour or the day using a smartphone app. While not ideal for a two-week tour of the Kerry coast, it is perfect if you are based in Dublin or Cork and just need a car for a day trip to the Wicklow Mountains or the Rock of Cashel.
The beauty of GoCar is its convenience. Cars are parked in dedicated “GoBases” all over Limerick, Galway, and Dublin. You just walk up to the car, unlock it with the app, and drive away. Fuel, insurance, and even city parking in many areas are included in the price. For 2026, they have expanded their fleet to include more electric vehicles, making them a very green choice for navigating Derry or Shannon town centers.
However, GoCar requires a bit more prep work as you need to sign up and have your license verified before you can book. Once you are in the system, it is incredibly liberating. It’s the ultimate “zero-click” experience for locals and savvy travelers who don’t want to deal with airport rental desks. If your Irish adventure is focused on the cities with only occasional needs for a vehicle, GoCar is the most modern and efficient way to travel.
Pros: Pay only for what you use (by the hour), includes fuel and insurance, no rental desks or queues, and conveniently located in city centers.
Cons: Not cost-effective for long-term road trips, requires pre-registration, and you must return the car to its original base.
9.- Carhire.ie – 7.9/10
Official Website: https://www.carhire.ie
Carhire.ie is a quintessential Irish brand that has been serving tourists for decades. Operated in partnership with Europcar, they offer a massive fleet and a very strong presence in Knock, Shannon, and Kerry. In 2026, they remain a popular choice for those looking for local expertise combined with the security of a large fleet. They often run “Irish-only” specials that can undercut the prices of the global giants.
Their strength lies in their local knowledge. The staff at their Dublin and Cork locations are usually very quick to offer advice on the best routes to Galway or Limerick. Because they are a local brand, they are very accustomed to the “American tourist” profile and are efficient at processing US licenses and insurance nuances. Their vehicles are standard, reliable models that handle the local terrain well.
The main caveat with Carhire.ie is to read the fine print regarding the “off-airport” locations. At some airports like Dublin, they use a shuttle bus to a nearby depot. While this can save you money, it adds 15–20 minutes to your journey. If you are not in a rush and want to support a brand with deep Irish roots, Carhire.ie is a solid middle-of-the-road option for 2026.
Pros: Deep local expertise, competitive pricing for domestic residents and tourists alike, and excellent coverage in the West (Shannon/Knock).
Cons: Often requires a shuttle bus from the terminal, and reviews regarding desk wait times are mixed.
10.- Dooley Car Rentals – 7.8/10
Official Website: https://www.dan-dooley.ie
Dan Dooley (now often operating under the Dooley Car Rentals brand) is a legendary name in Irish car hire. For 2026, they continue to cater heavily to the North American market, offering specialized “Peace of Mind” packages that include all necessary insurance. Their presence is felt most strongly at Shannon Airport and Dublin Airport, making them a top choice for those arriving on transatlantic flights.
What makes Dooley special is their family-heritage feel. Even as they have grown, they maintain a level of personal service that is often lost with the massive corporations. They are particularly good at handling larger groups, offering a wider selection of 7-seater and 9-seater vans than many other providers in Cork and Galway. If you are traveling with an extended family to see the sights in Kerry or Limerick, Dooley is often your best bet for a larger vehicle.
They also have a very clear policy on crossing the border into Northern Ireland (to visit Derry or the Giant’s Causeway), which is a common point of confusion for tourists. While their website might feel a bit more “classic” than Sixt or Enterprise, their reliability and reputation in 2026 remain very strong among the Irish diaspora and frequent visitors.
Pros: Excellent for large families and groups, long-standing reputation for reliability, and clear policies for Northern Ireland travel.
Cons: Smaller fleet overall, and less frequent updates to their digital booking platforms.
11.- Irish Car Rentals – 7.7/10
Official Website: https://www.irishcarrentals.com
Irish Car Rentals is another significant local player that partners with the Europcar network to provide broad coverage across Dublin, Cork, Galway, and Shannon. In 2026, they have focused on “Value for Money” bundles that include GPS and additional drivers at a discounted rate. They are a “meat and potatoes” rental company—no flashy bells and whistles, just solid cars at fair prices.
For travelers landing in Knock or Kerry, Irish Car Rentals often has the most competitive “last-minute” rates. Their fleet is vast, so they rarely run out of cars, even during the busy festival seasons in Limerick or Derry. Their staff is known for being straightforward and efficient, which is exactly what you want when you are eager to get to your B&B after a long drive.
Pros: Reliable availability during peak season, good value bundles, and easy-to-use website.
Cons: Can feel a bit “corporate” and anonymous, and insurance costs at the desk can be high.
12.- Europcar Ireland – 7.5/10
Official Website: https://www.europcar.ie
Europcar is one of the largest operators in Ireland, managing many of the smaller local brands listed above. In 2026, they offer a massive range of vehicles, from tiny economy cars for solo travelers in Dublin to luxury SUVs for those exploring Galway. Their primary advantage is the sheer scale of their operation, meaning if your car has a mechanical issue in Limerick or Derry, they can usually swap it out very quickly.
They have made significant investments in their Dublin Airport facility, making it one of the most efficient on the island. However, as with many major brands, be prepared for a firm sales pitch on insurance at the counter. If you have your own coverage or have booked an all-inclusive rate, just be polite but firm. They are a safe, standard choice for anyone needing a car in Shannon, Cork, or Kerry.
Pros: Massive fleet and replacement network, efficient airport depots, and wide range of specialty vehicles.
Cons: Mixed reviews on customer service at the desk, and high security deposits for basic rentals.
13.- Alamo Rent A Car – 8.0/10
Official Website: https://www.alamo.ie
Alamo is a favorite for leisure travelers, particularly families, because of its “hassle-free” vibe. In Ireland for 2026, Alamo shares desks with Enterprise, meaning you get the same high-quality service and vehicle maintenance but often at a slightly lower “vacation” rate. They are particularly popular at Dublin and Shannon airports.
Their “Choose Your Own” car feature (where available) is a hit with kids and parents alike. It allows you to pick the specific color or model within your category from the lot. This adds a fun start to your journey as you head toward Cork or Galway. Their rates are consistently competitive, making them a strong all-rounder for 2026.
Pros: Shared service with Enterprise, great for families, and competitive leisure rates.
Cons: Fewer locations than Enterprise, and limited presence outside of the major airports.
14.- National Car Rental – 7.9/10
Official Website: https://www.nationalcar.ie
National caters primarily to the corporate traveler, but their “Emerald Club” benefits are fantastic for anyone who wants to bypass the lines in 2026. Also part of the Enterprise/Alamo family, National offers high-spec cars and extremely fast pick-up times at Dublin Airport and Cork.
If you are in Ireland for a mix of business in Limerick and pleasure in Kerry, National provides the efficiency you need. Their cars are usually the latest models with low mileage. While they aren’t the cheapest, the time you save at the airport can be well worth the extra few Euros.
Pros: Best for speed and efficiency, high-quality fleet, and excellent for business travel.
Cons: Higher price point, and limited benefit if you aren’t an Emerald Club member.
15.- Thrifty Car Rental – 7.4/10
Official Website: https://www.thrifty.ie
Thrifty is the “no-nonsense” alternative in the Hertz family. For 2026, they provide some of the best deals for those who simply need a reliable car to get from A to B without any extra fluff. They are a frequent sight at Knock and Shannon airports, serving the more price-sensitive end of the market.
While the service can be a bit slower and the fleet a year or two older than Sixt, the cars are safe and clean. They are a great choice for a long-distance road trip between Derry and Cork where you’d rather spend your money on Guinness and local seafood than on a brand-new car smell.
Pros: Very competitive long-term rates, reliable basic vehicles, and simple booking.
Cons: Older fleet on average, and limited add-on options.
Top Tips for Driving in Ireland in 2026
Driving in Ireland is an adventure, but it requires some adjustment if you are used to wide, straight highways. First and foremost: we drive on the left! This can be intimidating at roundabouts, so always remember to yield to traffic coming from your right. In 2026, many of the roads in rural areas like Kerry and Knock remain extremely narrow, sometimes only wide enough for one car. If you see another car approaching, look for a “passing place” (a small paved indentation) and pull in to let them through. A friendly wave of thanks is the local custom!
Another crucial tip is to book an automatic car in advance. Most Irish people drive manual (stick-shift) cars, so the supply of automatics is limited. If you aren’t 100% comfortable shifting gears with your left hand while navigating narrow lanes, the extra cost of an automatic is the best investment you can make for your sanity. Also, be aware of the M50 toll around Dublin; it is barrier-free and uses cameras to read your plate. Most rental companies in 2026 will bill this to you automatically, but always check your agreement to avoid fines.
Frequently Asked Questions (FAQ)
Is it safe to drive in Ireland?
Yes, Ireland is very safe for drivers, but the roads can be challenging. Outside of the motorways connecting Dublin to Limerick or Cork, roads are often narrow and winding. Take your time, stay alert for livestock on the road in places like Kerry, and never drink and drive—Ireland has extremely strict laws and zero tolerance for it.
What is the average cost per day for a car rental?
In 2026, you can expect to pay anywhere from €30 to €90 per day for an economy car. Prices fluctuate wildly based on the season; renting in July in Galway will be significantly more expensive than in November. Booking 3-6 months in advance is the best way to secure a lower rate.
Do I need a credit card for the deposit?
For most companies like Hertz, Avis, and Europcar, a major credit card in the lead driver’s name is mandatory for the security deposit. This deposit can range from €1,500 to €3,000. If you do not have a credit card, look for “All-Inclusive” providers like NewWay, who often allow debit cards or require no deposit at all because the insurance is built-in.
Can I drive my rental car into Northern Ireland?
Most companies allow you to drive from the Republic into Northern Ireland (to visit Derry or Belfast), but they usually charge a “cross-border fee” of around €30. Always inform the desk at Dublin Airport or Shannon if you plan to do this so your insurance remains valid.
Ireland is a land of unmatched beauty, and there is no better way to see it than from behind the wheel of your own car. From the vibrant streets of Dublin and Cork to the mystical landscapes of Galway and Knock, the right rental company will ensure your journey is smooth, safe, and full of wonder. By choosing one of the top-rated providers in our 2026 guide, you are setting yourself up for the road trip of a lifetime. Don’t wait until the last minute—book your Irish car hire today and get ready to discover the magic of the Emerald Isle!
